Search criteria
18 vulnerabilities found for secure_access_client by citrix
FKIE_CVE-2025-0320
Vulnerability from fkie_nvd - Published: 2025-06-17 14:15 - Updated: 2025-08-06 17:35
Severity ?
Summary
Local Privilege escalation allows a low-privileged user to gain SYSTEM privileges in Citrix Secure Access Client for Windows
References
Impacted products
| Vendor | Product | Version | |
|---|---|---|---|
| citrix | secure_access_client | * | |
| microsoft | windows | - |
{
"configurations": [
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:a:citrix:secure_access_client:*:*:*:*:*:*:*:*",
"matchCriteriaId": "3606FC7C-D760-468D-8E77-1C59214A3FF2",
"versionEndExcluding": "25.5.1.15",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:microsoft:windows:-:*:*:*:*:*:*:*",
"matchCriteriaId": "A2572D17-1DE6-457B-99CC-64AFD54487EA",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
}
],
"cveTags": [],
"descriptions": [
{
"lang": "en",
"value": "Local Privilege escalation allows a low-privileged user to gain SYSTEM privileges in Citrix Secure Access Client for Windows"
},
{
"lang": "es",
"value": "La escalada de privilegios locales permite que un usuario con pocos privilegios obtenga permisos de SYSTEM en Citrix Secure Access Client para Windows"
}
],
"id": "CVE-2025-0320",
"lastModified": "2025-08-06T17:35:43.450",
"metrics": {
"cvssMetricV31": [
{
"cvssData": {
"attackComplexity": "LOW",
"attackVector": "LOCAL",
"availabilityImpact": "HIGH",
"baseScore": 7.8,
"baseSeverity": "HIGH",
"confidentialityImpact": "HIGH",
"integrityImpact": "HIGH",
"privilegesRequired": "LOW",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
"version": "3.1"
},
"exploitabilityScore": 1.8,
"impactScore": 5.9,
"source": "nvd@nist.gov",
"type": "Primary"
}
],
"cvssMetricV40": [
{
"cvssData": {
"Automatable": "NOT_DEFINED",
"Recovery": "NOT_DEFINED",
"Safety": "NOT_DEFINED",
"attackComplexity": "LOW",
"attackRequirements": "NONE",
"attackVector": "LOCAL",
"availabilityRequirement": "NOT_DEFINED",
"baseScore": 8.6,
"baseSeverity": "HIGH",
"confidentialityRequirement": "NOT_DEFINED",
"exploitMaturity": "NOT_DEFINED",
"integrityRequirement": "NOT_DEFINED",
"modifiedAttackComplexity": "NOT_DEFINED",
"modifiedAttackRequirements": "NOT_DEFINED",
"modifiedAttackVector": "NOT_DEFINED",
"modifiedPrivilegesRequired": "NOT_DEFINED",
"modifiedSubAvailabilityImpact": "NOT_DEFINED",
"modifiedSubConfidentialityImpact": "NOT_DEFINED",
"modifiedSubIntegrityImpact": "NOT_DEFINED",
"modifiedUserInteraction": "NOT_DEFINED",
"modifiedVulnAvailabilityImpact": "NOT_DEFINED",
"modifiedVulnConfidentialityImpact": "NOT_DEFINED",
"modifiedVulnIntegrityImpact": "NOT_DEFINED",
"privilegesRequired": "NONE",
"providerUrgency": "NOT_DEFINED",
"subAvailabilityImpact": "NONE",
"subConfidentialityImpact": "NONE",
"subIntegrityImpact": "NONE",
"userInteraction": "NONE",
"valueDensity": "NOT_DEFINED",
"vectorString": "CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X",
"version": "4.0",
"vulnAvailabilityImpact": "HIGH",
"vulnConfidentialityImpact": "HIGH",
"vulnIntegrityImpact": "HIGH",
"vulnerabilityResponseEffort": "NOT_DEFINED"
},
"source": "secure@citrix.com",
"type": "Secondary"
}
]
},
"published": "2025-06-17T14:15:30.270",
"references": [
{
"source": "secure@citrix.com",
"tags": [
"Vendor Advisory"
],
"url": "https://support.citrix.com/support-home/kbsearch/article?articleNumber=CTX694724"
}
],
"sourceIdentifier": "secure@citrix.com",
"vulnStatus": "Analyzed",
"weaknesses": [
{
"description": [
{
"lang": "en",
"value": "CWE-269"
}
],
"source": "secure@citrix.com",
"type": "Secondary"
},
{
"description": [
{
"lang": "en",
"value": "NVD-CWE-noinfo"
}
],
"source": "nvd@nist.gov",
"type": "Primary"
}
]
}
FKIE_CVE-2025-1223
Vulnerability from fkie_nvd - Published: 2025-02-20 01:15 - Updated: 2025-08-06 17:34
Severity ?
Summary
An attacker can gain application privileges in order to perform limited modification and/or read arbitrary data in Citrix Secure Access Client for Mac
References
Impacted products
| Vendor | Product | Version | |
|---|---|---|---|
| citrix | secure_access_client | * | |
| apple | macos | - |
{
"configurations": [
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:a:citrix:secure_access_client:*:*:*:*:*:*:*:*",
"matchCriteriaId": "F13B74B0-DCE3-45D9-ACFF-0492B4BE0EB5",
"versionEndExcluding": "25.01.2",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:apple:macos:-:*:*:*:*:*:*:*",
"matchCriteriaId": "387021A0-AF36-463C-A605-32EA7DAC172E",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
}
],
"cveTags": [],
"descriptions": [
{
"lang": "en",
"value": "An attacker can gain application privileges in order to perform limited modification and/or read arbitrary data in\u00a0Citrix Secure Access Client for Mac"
},
{
"lang": "es",
"value": "Un atacante puede obtener privilegios de aplicaci\u00f3n para realizar modificaciones limitadas y/o leer datos arbitrarios en Citrix Secure Access Client para Mac"
}
],
"id": "CVE-2025-1223",
"lastModified": "2025-08-06T17:34:41.880",
"metrics": {
"cvssMetricV31": [
{
"cvssData": {
"attackComplexity": "LOW",
"attackVector": "LOCAL",
"availabilityImpact": "NONE",
"baseScore": 6.1,
"baseSeverity": "MEDIUM",
"confidentialityImpact": "HIGH",
"integrityImpact": "LOW",
"privilegesRequired": "LOW",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:L/A:N",
"version": "3.1"
},
"exploitabilityScore": 1.8,
"impactScore": 4.2,
"source": "nvd@nist.gov",
"type": "Primary"
}
],
"cvssMetricV40": [
{
"cvssData": {
"Automatable": "NOT_DEFINED",
"Recovery": "NOT_DEFINED",
"Safety": "NOT_DEFINED",
"attackComplexity": "LOW",
"attackRequirements": "PRESENT",
"attackVector": "LOCAL",
"availabilityRequirement": "NOT_DEFINED",
"baseScore": 5.8,
"baseSeverity": "MEDIUM",
"confidentialityRequirement": "NOT_DEFINED",
"exploitMaturity": "NOT_DEFINED",
"integrityRequirement": "NOT_DEFINED",
"modifiedAttackComplexity": "NOT_DEFINED",
"modifiedAttackRequirements": "NOT_DEFINED",
"modifiedAttackVector": "NOT_DEFINED",
"modifiedPrivilegesRequired": "NOT_DEFINED",
"modifiedSubAvailabilityImpact": "NOT_DEFINED",
"modifiedSubConfidentialityImpact": "NOT_DEFINED",
"modifiedSubIntegrityImpact": "NOT_DEFINED",
"modifiedUserInteraction": "NOT_DEFINED",
"modifiedVulnAvailabilityImpact": "NOT_DEFINED",
"modifiedVulnConfidentialityImpact": "NOT_DEFINED",
"modifiedVulnIntegrityImpact": "NOT_DEFINED",
"privilegesRequired": "LOW",
"providerUrgency": "NOT_DEFINED",
"subAvailabilityImpact": "NONE",
"subConfidentialityImpact": "NONE",
"subIntegrityImpact": "NONE",
"userInteraction": "NONE",
"valueDensity": "NOT_DEFINED",
"vectorString": "CVSS:4.0/AV:L/AC:L/AT:P/PR:L/UI:N/VC:L/VI:H/VA:H/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X",
"version": "4.0",
"vulnAvailabilityImpact": "HIGH",
"vulnConfidentialityImpact": "LOW",
"vulnIntegrityImpact": "HIGH",
"vulnerabilityResponseEffort": "NOT_DEFINED"
},
"source": "secure@citrix.com",
"type": "Secondary"
}
]
},
"published": "2025-02-20T01:15:09.837",
"references": [
{
"source": "secure@citrix.com",
"tags": [
"Vendor Advisory"
],
"url": "https://support.citrix.com/s/article/CTX692679-citrix-secure-access-client-for-mac-security-bulletin-for-cve20251222-and-cve20251223?language=en_US"
}
],
"sourceIdentifier": "secure@citrix.com",
"vulnStatus": "Analyzed",
"weaknesses": [
{
"description": [
{
"lang": "en",
"value": "CWE-427"
}
],
"source": "secure@citrix.com",
"type": "Secondary"
}
]
}
FKIE_CVE-2025-1222
Vulnerability from fkie_nvd - Published: 2025-02-20 01:15 - Updated: 2025-08-06 17:34
Severity ?
Summary
An attacker can gain application privileges in order to perform limited modification and/or read arbitrary data in Citrix Secure Access Client for Mac
References
Impacted products
| Vendor | Product | Version | |
|---|---|---|---|
| citrix | secure_access_client | * | |
| apple | macos | - |
{
"configurations": [
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:a:citrix:secure_access_client:*:*:*:*:*:*:*:*",
"matchCriteriaId": "F13B74B0-DCE3-45D9-ACFF-0492B4BE0EB5",
"versionEndExcluding": "25.01.2",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:apple:macos:-:*:*:*:*:*:*:*",
"matchCriteriaId": "387021A0-AF36-463C-A605-32EA7DAC172E",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
}
],
"cveTags": [],
"descriptions": [
{
"lang": "en",
"value": "An attacker can gain application privileges in order to perform limited modification and/or read arbitrary data in Citrix Secure Access Client for Mac"
},
{
"lang": "es",
"value": "Un atacante puede obtener privilegios de aplicaci\u00f3n para realizar modificaciones limitadas y/o leer datos arbitrarios en Citrix Secure Access Client para Mac"
}
],
"id": "CVE-2025-1222",
"lastModified": "2025-08-06T17:34:08.227",
"metrics": {
"cvssMetricV31": [
{
"cvssData": {
"attackComplexity": "LOW",
"attackVector": "LOCAL",
"availabilityImpact": "NONE",
"baseScore": 6.1,
"baseSeverity": "MEDIUM",
"confidentialityImpact": "HIGH",
"integrityImpact": "LOW",
"privilegesRequired": "LOW",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:L/A:N",
"version": "3.1"
},
"exploitabilityScore": 1.8,
"impactScore": 4.2,
"source": "nvd@nist.gov",
"type": "Primary"
}
],
"cvssMetricV40": [
{
"cvssData": {
"Automatable": "NOT_DEFINED",
"Recovery": "NOT_DEFINED",
"Safety": "NOT_DEFINED",
"attackComplexity": "LOW",
"attackRequirements": "PRESENT",
"attackVector": "LOCAL",
"availabilityRequirement": "NOT_DEFINED",
"baseScore": 5.8,
"baseSeverity": "MEDIUM",
"confidentialityRequirement": "NOT_DEFINED",
"exploitMaturity": "NOT_DEFINED",
"integrityRequirement": "NOT_DEFINED",
"modifiedAttackComplexity": "NOT_DEFINED",
"modifiedAttackRequirements": "NOT_DEFINED",
"modifiedAttackVector": "NOT_DEFINED",
"modifiedPrivilegesRequired": "NOT_DEFINED",
"modifiedSubAvailabilityImpact": "NOT_DEFINED",
"modifiedSubConfidentialityImpact": "NOT_DEFINED",
"modifiedSubIntegrityImpact": "NOT_DEFINED",
"modifiedUserInteraction": "NOT_DEFINED",
"modifiedVulnAvailabilityImpact": "NOT_DEFINED",
"modifiedVulnConfidentialityImpact": "NOT_DEFINED",
"modifiedVulnIntegrityImpact": "NOT_DEFINED",
"privilegesRequired": "LOW",
"providerUrgency": "NOT_DEFINED",
"subAvailabilityImpact": "NONE",
"subConfidentialityImpact": "NONE",
"subIntegrityImpact": "NONE",
"userInteraction": "NONE",
"valueDensity": "NOT_DEFINED",
"vectorString": "CVSS:4.0/AV:L/AC:L/AT:P/PR:L/UI:N/VC:L/VI:H/VA:H/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X",
"version": "4.0",
"vulnAvailabilityImpact": "HIGH",
"vulnConfidentialityImpact": "LOW",
"vulnIntegrityImpact": "HIGH",
"vulnerabilityResponseEffort": "NOT_DEFINED"
},
"source": "secure@citrix.com",
"type": "Secondary"
}
]
},
"published": "2025-02-20T01:15:09.707",
"references": [
{
"source": "secure@citrix.com",
"tags": [
"Vendor Advisory"
],
"url": "https://support.citrix.com/s/article/CTX692679-citrix-secure-access-client-for-mac-security-bulletin-for-cve20251222-and-cve20251223?language=en_US"
}
],
"sourceIdentifier": "secure@citrix.com",
"vulnStatus": "Analyzed",
"weaknesses": [
{
"description": [
{
"lang": "en",
"value": "NVD-CWE-noinfo"
}
],
"source": "nvd@nist.gov",
"type": "Primary"
}
]
}
FKIE_CVE-2024-3661
Vulnerability from fkie_nvd - Published: 2024-05-06 19:15 - Updated: 2025-01-15 16:50
Severity ?
7.6 (High) - CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:L/A:L
7.6 (High) - CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:L/A:L
7.6 (High) - CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:L/A:L
Summary
DHCP can add routes to a client’s routing table via the classless static route option (121). VPN-based security solutions that rely on routes to redirect traffic can be forced to leak traffic over the physical interface. An attacker on the same local network can read, disrupt, or possibly modify network traffic that was expected to be protected by the VPN.
References
Impacted products
{
"configurations": [
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:a:fortinet:forticlient:*:*:*:*:*:linux:*:*",
"matchCriteriaId": "F0918F54-0052-42BD-A73E-CFF198B9EC48",
"versionEndExcluding": "7.2.5",
"versionStartIncluding": "6.4.0",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:fortinet:forticlient:*:*:*:*:*:macos:*:*",
"matchCriteriaId": "81B7F626-84B5-47A5-959F-735D6250C147",
"versionEndExcluding": "7.2.5",
"versionStartIncluding": "6.4.0",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:fortinet:forticlient:*:*:*:*:*:windows:*:*",
"matchCriteriaId": "5E714EAF-73AB-41EA-AC57-E59B78FD7853",
"versionEndExcluding": "7.2.5",
"versionStartIncluding": "6.4.0",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:fortinet:forticlient:7.4.0:*:*:*:*:linux:*:*",
"matchCriteriaId": "7B728862-1FAB-47B4-823D-2C19CBF76DAD",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:fortinet:forticlient:7.4.0:*:*:*:*:macos:*:*",
"matchCriteriaId": "0A079CA4-D957-402A-B899-31F26A89DF00",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:fortinet:forticlient:7.4.0:*:*:*:*:windows:*:*",
"matchCriteriaId": "6B512696-8596-4458-ADC9-24DD3C6C377B",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
}
]
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:a:cisco:anyconnect_vpn_client:-:*:*:*:*:*:*:*",
"matchCriteriaId": "59289E79-5A0A-4675-B7D4-C759401736A9",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:cisco:secure_client:-:*:*:*:*:*:*:*",
"matchCriteriaId": "FE81F5D2-269B-4098-AA9F-2DBCA3CB8813",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
}
]
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:a:paloaltonetworks:globalprotect:*:*:*:*:*:iphone_os:*:*",
"matchCriteriaId": "8EEBB31D-BC9C-4EAD-86B1-8B95AB118A2D",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:paloaltonetworks:globalprotect:*:*:*:*:*:linux:*:*",
"matchCriteriaId": "4814D5DB-A96C-4D91-9DAE-87FF0DA101D2",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:paloaltonetworks:globalprotect:*:*:*:*:*:macos:*:*",
"matchCriteriaId": "72F88FEB-766B-4FCD-B78E-0E8E5E2B5CCA",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:paloaltonetworks:globalprotect:*:*:*:*:*:windows:*:*",
"matchCriteriaId": "D5537140-CDA3-4410-B101-24D1AB3624EA",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
}
]
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:a:citrix:secure_access_client:*:*:*:*:*:*:*:*",
"matchCriteriaId": "CB344FC1-AD7C-4988-A703-8B2CD0AEF57C",
"versionEndExcluding": "24.06.1",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:apple:iphone_os:-:*:*:*:*:*:*:*",
"matchCriteriaId": "B5415705-33E5-46D5-8E4D-9EBADC8C5705",
"vulnerable": false
},
{
"criteria": "cpe:2.3:o:apple:macos:-:*:*:*:*:*:*:*",
"matchCriteriaId": "387021A0-AF36-463C-A605-32EA7DAC172E",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:a:citrix:secure_access_client:*:*:*:*:*:*:*:*",
"matchCriteriaId": "697D4070-101A-45B1-99B1-F33ECF03945C",
"versionEndExcluding": "24.8.5",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:linux:linux_kernel:-:*:*:*:*:*:*:*",
"matchCriteriaId": "703AF700-7A70-47E2-BC3A-7FD03B3CA9C1",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:a:f5:big-ip_access_policy_manager:*:*:*:*:*:*:*:*",
"matchCriteriaId": "FB16CE4D-183C-44B9-A5FF-6F9FA3C0A618",
"versionEndIncluding": "7.2.5",
"versionStartIncluding": "7.2.3",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:f5:big-ip_access_policy_manager:*:*:*:*:*:*:*:*",
"matchCriteriaId": "3A7F605E-EB10-40FB-98D6-7E3A95E310BC",
"versionEndIncluding": "15.1.10",
"versionStartIncluding": "15.1.0",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:f5:big-ip_access_policy_manager:*:*:*:*:*:*:*:*",
"matchCriteriaId": "E8FEC1DE-D11F-4DC8-8B21-51BAF1731A5F",
"versionEndIncluding": "16.1.5",
"versionStartIncluding": "16.1.0",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:f5:big-ip_access_policy_manager:*:*:*:*:*:*:*:*",
"matchCriteriaId": "9DE3A941-B898-4EAB-9073-C6A312E59FC5",
"versionEndIncluding": "17.1.2",
"versionStartIncluding": "17.1.0",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
}
]
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:a:watchguard:ipsec_mobile_vpn_client:*:*:*:*:*:macos:*:*",
"matchCriteriaId": "FFB4A7FD-AC96-490D-9CBB-72166D46C4FD",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:watchguard:ipsec_mobile_vpn_client:*:*:*:*:*:windows:*:*",
"matchCriteriaId": "2EAD2DBA-3038-4EF8-8BAE-80BD3DA97B33",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:watchguard:mobile_vpn_with_ssl:*:*:*:*:*:macos:*:*",
"matchCriteriaId": "AB8A39F6-8AD5-4B9D-92E4-7E28EE78C5B2",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:watchguard:mobile_vpn_with_ssl:*:*:*:*:*:windows:*:*",
"matchCriteriaId": "0AF97158-6BB8-47CA-8214-98D2F801C8BA",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
}
]
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:a:zscaler:client_connector:*:*:*:*:*:linux:*:*",
"matchCriteriaId": "1F206869-8FCE-40AE-ADDC-62F221E00004",
"versionEndExcluding": "1.5.1.25",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:zscaler:client_connector:*:*:*:*:*:macos:*:*",
"matchCriteriaId": "7D37D825-E2B8-4924-AA8A-ACB0E08A3C61",
"versionEndExcluding": "4.2.0.282",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:zscaler:client_connector:*:*:*:*:*:linux:*:*",
"matchCriteriaId": "4EC77FDF-1E1A-4638-9C9F-DA4205FDD69B",
"versionEndExcluding": "3.7.0.134",
"versionStartIncluding": "3.7",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:zscaler:client_connector:-:*:*:*:*:windows:*:*",
"matchCriteriaId": "C057E1BC-C7BA-4EAF-8200-560035118FA0",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
}
]
}
],
"cveTags": [],
"descriptions": [
{
"lang": "en",
"value": "DHCP can add routes to a client\u2019s routing table via the classless static route option (121). VPN-based security solutions that rely on routes to redirect traffic can be forced to leak traffic over the physical interface. An attacker on the same local network can read, disrupt, or possibly modify network traffic that was expected to be protected by the VPN."
},
{
"lang": "es",
"value": "Por dise\u00f1o, el protocolo DHCP no autentica mensajes, incluida, por ejemplo, la opci\u00f3n de ruta est\u00e1tica sin clases (121). Un atacante con la capacidad de enviar mensajes DHCP puede manipular rutas para redirigir el tr\u00e1fico VPN, lo que le permite leer, interrumpir o posiblemente modificar el tr\u00e1fico de red que se esperaba que estuviera protegido por la VPN. Muchos, si no la mayor\u00eda, de los sistemas VPN basados en enrutamiento IP son susceptibles a este tipo de ataques."
}
],
"id": "CVE-2024-3661",
"lastModified": "2025-01-15T16:50:28.667",
"metrics": {
"cvssMetricV31": [
{
"cvssData": {
"attackComplexity": "LOW",
"attackVector": "ADJACENT_NETWORK",
"availabilityImpact": "LOW",
"baseScore": 7.6,
"baseSeverity": "HIGH",
"confidentialityImpact": "HIGH",
"integrityImpact": "LOW",
"privilegesRequired": "NONE",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:L/A:L",
"version": "3.1"
},
"exploitabilityScore": 2.8,
"impactScore": 4.7,
"source": "9119a7d8-5eab-497f-8521-727c672e3725",
"type": "Secondary"
},
{
"cvssData": {
"attackComplexity": "LOW",
"attackVector": "ADJACENT_NETWORK",
"availabilityImpact": "LOW",
"baseScore": 7.6,
"baseSeverity": "HIGH",
"confidentialityImpact": "HIGH",
"integrityImpact": "LOW",
"privilegesRequired": "NONE",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:L/A:L",
"version": "3.1"
},
"exploitabilityScore": 2.8,
"impactScore": 4.7,
"source": "nvd@nist.gov",
"type": "Primary"
}
]
},
"published": "2024-05-06T19:15:11.027",
"references": [
{
"source": "9119a7d8-5eab-497f-8521-727c672e3725",
"tags": [
"Press/Media Coverage"
],
"url": "https://arstechnica.com/security/2024/05/novel-attack-against-virtually-all-vpn-apps-neuters-their-entire-purpose/"
},
{
"source": "9119a7d8-5eab-497f-8521-727c672e3725",
"tags": [
"Vendor Advisory"
],
"url": "https://bst.cisco.com/quickview/bug/CSCwk05814"
},
{
"source": "9119a7d8-5eab-497f-8521-727c672e3725",
"tags": [
"Related"
],
"url": "https://datatracker.ietf.org/doc/html/rfc2131#section-7"
},
{
"source": "9119a7d8-5eab-497f-8521-727c672e3725",
"tags": [
"Related"
],
"url": "https://datatracker.ietf.org/doc/html/rfc3442#section-7"
},
{
"source": "9119a7d8-5eab-497f-8521-727c672e3725",
"tags": [
"Vendor Advisory"
],
"url": "https://fortiguard.fortinet.com/psirt/FG-IR-24-170"
},
{
"source": "9119a7d8-5eab-497f-8521-727c672e3725",
"tags": [
"Issue Tracking"
],
"url": "https://issuetracker.google.com/issues/263721377"
},
{
"source": "9119a7d8-5eab-497f-8521-727c672e3725",
"tags": [
"Press/Media Coverage"
],
"url": "https://krebsonsecurity.com/2024/05/why-your-vpn-may-not-be-as-secure-as-it-claims/"
},
{
"source": "9119a7d8-5eab-497f-8521-727c672e3725",
"tags": [
"Issue Tracking"
],
"url": "https://lowendtalk.com/discussion/188857/a-rogue-dhcp-server-within-your-network-can-and-will-hijack-your-vpn-traffic"
},
{
"source": "9119a7d8-5eab-497f-8521-727c672e3725",
"tags": [
"Third Party Advisory"
],
"url": "https://mullvad.net/en/blog/evaluating-the-impact-of-tunnelvision"
},
{
"source": "9119a7d8-5eab-497f-8521-727c672e3725",
"tags": [
"Vendor Advisory"
],
"url": "https://my.f5.com/manage/s/article/K000139553"
},
{
"source": "9119a7d8-5eab-497f-8521-727c672e3725",
"tags": [
"Issue Tracking"
],
"url": "https://news.ycombinator.com/item?id=40279632"
},
{
"source": "9119a7d8-5eab-497f-8521-727c672e3725",
"tags": [
"Issue Tracking"
],
"url": "https://news.ycombinator.com/item?id=40284111"
},
{
"source": "9119a7d8-5eab-497f-8521-727c672e3725",
"tags": [
"Vendor Advisory"
],
"url": "https://security.paloaltonetworks.com/CVE-2024-3661"
},
{
"source": "9119a7d8-5eab-497f-8521-727c672e3725",
"tags": [
"Vendor Advisory"
],
"url": "https://support.citrix.com/article/CTX677069/cloud-software-group-security-advisory-for-cve20243661"
},
{
"source": "9119a7d8-5eab-497f-8521-727c672e3725",
"tags": [
"Exploit",
"Third Party Advisory"
],
"url": "https://tunnelvisionbug.com/"
},
{
"source": "9119a7d8-5eab-497f-8521-727c672e3725",
"tags": [
"Related"
],
"url": "https://www.agwa.name/blog/post/hardening_openvpn_for_def_con"
},
{
"source": "9119a7d8-5eab-497f-8521-727c672e3725",
"tags": [
"Third Party Advisory"
],
"url": "https://www.leviathansecurity.com/research/tunnelvision"
},
{
"source": "9119a7d8-5eab-497f-8521-727c672e3725",
"tags": [
"Press/Media Coverage"
],
"url": "https://www.theregister.com/2024/05/07/vpn_tunnelvision_dhcp/"
},
{
"source": "9119a7d8-5eab-497f-8521-727c672e3725",
"tags": [
"Mitigation",
"Third Party Advisory"
],
"url": "https://www.watchguard.com/wgrd-psirt/advisory/wgsa-2024-00009"
},
{
"source": "9119a7d8-5eab-497f-8521-727c672e3725",
"tags": [
"Exploit",
"Third Party Advisory"
],
"url": "https://www.zscaler.com/blogs/security-research/cve-2024-3661-k-tunnelvision-exposes-vpn-bypass-vulnerability"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
"Exploit",
"Press/Media Coverage"
],
"url": "https://arstechnica.com/security/2024/05/novel-attack-against-virtually-all-vpn-apps-neuters-their-entire-purpose/"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
"Third Party Advisory"
],
"url": "https://bst.cisco.com/quickview/bug/CSCwk05814"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
"Related"
],
"url": "https://datatracker.ietf.org/doc/html/rfc2131#section-7"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
"Related"
],
"url": "https://datatracker.ietf.org/doc/html/rfc3442#section-7"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
"Vendor Advisory"
],
"url": "https://fortiguard.fortinet.com/psirt/FG-IR-24-170"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
"Issue Tracking"
],
"url": "https://issuetracker.google.com/issues/263721377"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
"Exploit",
"Press/Media Coverage"
],
"url": "https://krebsonsecurity.com/2024/05/why-your-vpn-may-not-be-as-secure-as-it-claims/"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
"Issue Tracking"
],
"url": "https://lowendtalk.com/discussion/188857/a-rogue-dhcp-server-within-your-network-can-and-will-hijack-your-vpn-traffic"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
"Third Party Advisory"
],
"url": "https://mullvad.net/en/blog/evaluating-the-impact-of-tunnelvision"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
"Vendor Advisory"
],
"url": "https://my.f5.com/manage/s/article/K000139553"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
"Issue Tracking"
],
"url": "https://news.ycombinator.com/item?id=40279632"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
"Issue Tracking"
],
"url": "https://news.ycombinator.com/item?id=40284111"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
"Vendor Advisory"
],
"url": "https://security.paloaltonetworks.com/CVE-2024-3661"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
"Vendor Advisory"
],
"url": "https://support.citrix.com/article/CTX677069/cloud-software-group-security-advisory-for-cve20243661"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
"Exploit",
"Third Party Advisory"
],
"url": "https://tunnelvisionbug.com/"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
"Related"
],
"url": "https://www.agwa.name/blog/post/hardening_openvpn_for_def_con"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
"Third Party Advisory"
],
"url": "https://www.leviathansecurity.com/research/tunnelvision"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
"Exploit",
"Press/Media Coverage"
],
"url": "https://www.theregister.com/2024/05/07/vpn_tunnelvision_dhcp/"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
"Mitigation",
"Vendor Advisory"
],
"url": "https://www.watchguard.com/wgrd-psirt/advisory/wgsa-2024-00009"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
"Exploit",
"Vendor Advisory"
],
"url": "https://www.zscaler.com/blogs/security-research/cve-2024-3661-k-tunnelvision-exposes-vpn-bypass-vulnerability"
}
],
"sourceIdentifier": "9119a7d8-5eab-497f-8521-727c672e3725",
"vulnStatus": "Analyzed",
"weaknesses": [
{
"description": [
{
"lang": "en",
"value": "CWE-306"
},
{
"lang": "en",
"value": "CWE-501"
}
],
"source": "9119a7d8-5eab-497f-8521-727c672e3725",
"type": "Secondary"
},
{
"description": [
{
"lang": "en",
"value": "CWE-306"
}
],
"source": "nvd@nist.gov",
"type": "Primary"
}
]
}
FKIE_CVE-2023-24491
Vulnerability from fkie_nvd - Published: 2023-07-11 22:15 - Updated: 2024-11-21 07:47
Severity ?
7.8 (High) - CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
7.8 (High) - CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
7.8 (High) - CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Summary
A vulnerability has been discovered in the Citrix Secure Access client for Windows
which, if exploited, could allow an attacker with access to an endpoint with Standard User Account that has the vulnerable client installed to escalate their local privileges to that of NT AUTHORITY\SYSTEM.
References
Impacted products
| Vendor | Product | Version | |
|---|---|---|---|
| citrix | secure_access_client | * | |
| microsoft | windows | - |
{
"configurations": [
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:a:citrix:secure_access_client:*:*:*:*:*:*:*:*",
"matchCriteriaId": "7D61B4AB-FAA7-4CB5-9D47-C7DCE6951A4A",
"versionEndExcluding": "23.5.1.3",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:microsoft:windows:-:*:*:*:*:*:*:*",
"matchCriteriaId": "A2572D17-1DE6-457B-99CC-64AFD54487EA",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
}
],
"cveTags": [],
"descriptions": [
{
"lang": "en",
"value": "\nA vulnerability has been discovered in the Citrix Secure Access client for Windows\n\n\n\nwhich, if exploited, could allow an attacker with access to an endpoint with Standard User Account that has the vulnerable client installed to escalate their local privileges to that of\u00a0NT AUTHORITY\\SYSTEM.\n"
}
],
"id": "CVE-2023-24491",
"lastModified": "2024-11-21T07:47:58.187",
"metrics": {
"cvssMetricV31": [
{
"cvssData": {
"attackComplexity": "LOW",
"attackVector": "LOCAL",
"availabilityImpact": "HIGH",
"baseScore": 7.8,
"baseSeverity": "HIGH",
"confidentialityImpact": "HIGH",
"integrityImpact": "HIGH",
"privilegesRequired": "LOW",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
"version": "3.1"
},
"exploitabilityScore": 1.8,
"impactScore": 5.9,
"source": "secure@citrix.com",
"type": "Secondary"
},
{
"cvssData": {
"attackComplexity": "LOW",
"attackVector": "LOCAL",
"availabilityImpact": "HIGH",
"baseScore": 7.8,
"baseSeverity": "HIGH",
"confidentialityImpact": "HIGH",
"integrityImpact": "HIGH",
"privilegesRequired": "LOW",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
"version": "3.1"
},
"exploitabilityScore": 1.8,
"impactScore": 5.9,
"source": "nvd@nist.gov",
"type": "Primary"
}
]
},
"published": "2023-07-11T22:15:09.750",
"references": [
{
"source": "secure@citrix.com",
"tags": [
"Vendor Advisory"
],
"url": "https://support.citrix.com/article/CTX561480/citrix-secure-access-client-for-windows-security-bulletin-for-cve202324491"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
"Vendor Advisory"
],
"url": "https://support.citrix.com/article/CTX561480/citrix-secure-access-client-for-windows-security-bulletin-for-cve202324491"
}
],
"sourceIdentifier": "secure@citrix.com",
"vulnStatus": "Modified",
"weaknesses": [
{
"description": [
{
"lang": "en",
"value": "CWE-269"
}
],
"source": "secure@citrix.com",
"type": "Secondary"
},
{
"description": [
{
"lang": "en",
"value": "NVD-CWE-noinfo"
}
],
"source": "nvd@nist.gov",
"type": "Primary"
}
]
}
FKIE_CVE-2023-24492
Vulnerability from fkie_nvd - Published: 2023-07-11 22:15 - Updated: 2024-11-21 07:47
Severity ?
9.6 (Critical) - CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:H/I:H/A:H
8.8 (High) - CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
8.8 (High) - CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Summary
A vulnerability has been discovered in the Citrix Secure Access client for Ubuntu which, if exploited, could allow an attacker to remotely execute code if a victim user opens an attacker-crafted link and accepts further prompts.
References
Impacted products
| Vendor | Product | Version | |
|---|---|---|---|
| citrix | secure_access_client | * | |
| canonical | ubuntu_linux | - |
{
"configurations": [
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:a:citrix:secure_access_client:*:*:*:*:*:*:*:*",
"matchCriteriaId": "E7BCE71C-4A98-43E1-BCB0-DB92CE369902",
"versionEndExcluding": "23.5.2",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:canonical:ubuntu_linux:-:*:*:*:*:*:*:*",
"matchCriteriaId": "019A2188-0877-45DE-8512-F0BF70DD179C",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
}
],
"cveTags": [],
"descriptions": [
{
"lang": "en",
"value": "\nA vulnerability has been discovered in the Citrix Secure Access client for Ubuntu\u00a0which, if exploited, could allow an attacker to remotely execute code if a victim user opens an attacker-crafted link and accepts further prompts.\n"
}
],
"id": "CVE-2023-24492",
"lastModified": "2024-11-21T07:47:58.317",
"metrics": {
"cvssMetricV31": [
{
"cvssData": {
"attackComplexity": "LOW",
"attackVector": "NETWORK",
"availabilityImpact": "HIGH",
"baseScore": 9.6,
"baseSeverity": "CRITICAL",
"confidentialityImpact": "HIGH",
"integrityImpact": "HIGH",
"privilegesRequired": "NONE",
"scope": "CHANGED",
"userInteraction": "REQUIRED",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:H/I:H/A:H",
"version": "3.1"
},
"exploitabilityScore": 2.8,
"impactScore": 6.0,
"source": "secure@citrix.com",
"type": "Secondary"
},
{
"cvssData": {
"attackComplexity": "LOW",
"attackVector": "NETWORK",
"availabilityImpact": "HIGH",
"baseScore": 8.8,
"baseSeverity": "HIGH",
"confidentialityImpact": "HIGH",
"integrityImpact": "HIGH",
"privilegesRequired": "NONE",
"scope": "UNCHANGED",
"userInteraction": "REQUIRED",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H",
"version": "3.1"
},
"exploitabilityScore": 2.8,
"impactScore": 5.9,
"source": "nvd@nist.gov",
"type": "Primary"
}
]
},
"published": "2023-07-11T22:15:09.817",
"references": [
{
"source": "secure@citrix.com",
"tags": [
"Vendor Advisory"
],
"url": "https://support.citrix.com/article/CTX564169/citrix-secure-access-client-for-ubuntu-security-bulletin-for-cve202324492"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
"Vendor Advisory"
],
"url": "https://support.citrix.com/article/CTX564169/citrix-secure-access-client-for-ubuntu-security-bulletin-for-cve202324492"
}
],
"sourceIdentifier": "secure@citrix.com",
"vulnStatus": "Modified",
"weaknesses": [
{
"description": [
{
"lang": "en",
"value": "CWE-94"
}
],
"source": "secure@citrix.com",
"type": "Secondary"
},
{
"description": [
{
"lang": "en",
"value": "CWE-94"
}
],
"source": "nvd@nist.gov",
"type": "Primary"
}
]
}
CVE-2025-0320 (GCVE-0-2025-0320)
Vulnerability from cvelistv5 – Published: 2025-06-17 13:25 – Updated: 2025-06-18 03:56
VLAI?
Summary
Local Privilege escalation allows a low-privileged user to gain SYSTEM privileges in Citrix Secure Access Client for Windows
Severity ?
CWE
- CWE-269 - Improper Privilege Management
Assigner
References
Impacted products
| Vendor | Product | Version | ||
|---|---|---|---|---|
| Citrix | Secure Access Client for Windows |
Affected:
1 , < 25.5.1.15
(patch)
|
{
"containers": {
"adp": [
{
"metrics": [
{
"other": {
"content": {
"id": "CVE-2025-0320",
"options": [
{
"Exploitation": "none"
},
{
"Automatable": "no"
},
{
"Technical Impact": "total"
}
],
"role": "CISA Coordinator",
"timestamp": "2025-06-17T00:00:00+00:00",
"version": "2.0.3"
},
"type": "ssvc"
}
}
],
"providerMetadata": {
"dateUpdated": "2025-06-18T03:56:03.093Z",
"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"shortName": "CISA-ADP"
},
"title": "CISA ADP Vulnrichment"
}
],
"cna": {
"affected": [
{
"defaultStatus": "unaffected",
"product": "Secure Access Client for Windows",
"vendor": "Citrix",
"versions": [
{
"lessThan": "25.5.1.15",
"status": "affected",
"version": "1",
"versionType": "patch"
}
]
}
],
"datePublic": "2025-06-17T13:24:00.000Z",
"descriptions": [
{
"lang": "en",
"supportingMedia": [
{
"base64": false,
"type": "text/html",
"value": "\u003cb\u003e\u003cspan style=\"background-color: transparent;\"\u003eLocal Privilege escalation allows a low-privileged user to gain SYSTEM privileges in Citrix Secure Access Client for Windows\u003c/span\u003e\u003c/b\u003e\u003cbr\u003e"
}
],
"value": "Local Privilege escalation allows a low-privileged user to gain SYSTEM privileges in Citrix Secure Access Client for Windows"
}
],
"metrics": [
{
"cvssV4_0": {
"Automatable": "NOT_DEFINED",
"Recovery": "NOT_DEFINED",
"Safety": "NOT_DEFINED",
"attackComplexity": "LOW",
"attackRequirements": "NONE",
"attackVector": "LOCAL",
"baseScore": 8.6,
"baseSeverity": "HIGH",
"privilegesRequired": "NONE",
"providerUrgency": "NOT_DEFINED",
"subAvailabilityImpact": "NONE",
"subConfidentialityImpact": "NONE",
"subIntegrityImpact": "NONE",
"userInteraction": "NONE",
"valueDensity": "NOT_DEFINED",
"vectorString": "CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N",
"version": "4.0",
"vulnAvailabilityImpact": "HIGH",
"vulnConfidentialityImpact": "HIGH",
"vulnIntegrityImpact": "HIGH",
"vulnerabilityResponseEffort": "NOT_DEFINED"
},
"format": "CVSS",
"scenarios": [
{
"lang": "en",
"value": "GENERAL"
}
]
}
],
"problemTypes": [
{
"descriptions": [
{
"cweId": "CWE-269",
"description": "CWE-269 Improper Privilege Management",
"lang": "en",
"type": "CWE"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2025-06-17T13:25:22.351Z",
"orgId": "e437aed5-38e0-4fa3-a98b-cb73e7acaec6",
"shortName": "Citrix"
},
"references": [
{
"url": "https://support.citrix.com/support-home/kbsearch/article?articleNumber=CTX694724"
}
],
"source": {
"discovery": "UNKNOWN"
},
"title": "Citrix Secure Access - Local Privilege escalation allows a low-privileged user to gain SYSTEM privileges",
"x_generator": {
"engine": "Vulnogram 0.2.0"
}
}
},
"cveMetadata": {
"assignerOrgId": "e437aed5-38e0-4fa3-a98b-cb73e7acaec6",
"assignerShortName": "Citrix",
"cveId": "CVE-2025-0320",
"datePublished": "2025-06-17T13:25:22.351Z",
"dateReserved": "2025-01-07T23:53:15.561Z",
"dateUpdated": "2025-06-18T03:56:03.093Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.1"
}
CVE-2025-1223 (GCVE-0-2025-1223)
Vulnerability from cvelistv5 – Published: 2025-02-20 00:07 – Updated: 2025-02-20 16:21
VLAI?
Summary
An attacker can gain application privileges in order to perform limited modification and/or read arbitrary data in Citrix Secure Access Client for Mac
Severity ?
CWE
- CWE-427 - Uncontrolled Search Path Element
Assigner
References
Impacted products
| Vendor | Product | Version | ||
|---|---|---|---|---|
| Citrix | Secure Access Client for Mac |
Affected:
25 , < 01.2
(patch)
|
{
"containers": {
"adp": [
{
"metrics": [
{
"other": {
"content": {
"id": "CVE-2025-1223",
"options": [
{
"Exploitation": "none"
},
{
"Automatable": "no"
},
{
"Technical Impact": "partial"
}
],
"role": "CISA Coordinator",
"timestamp": "2025-02-20T16:21:44.396057Z",
"version": "2.0.3"
},
"type": "ssvc"
}
}
],
"providerMetadata": {
"dateUpdated": "2025-02-20T16:21:58.811Z",
"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"shortName": "CISA-ADP"
},
"title": "CISA ADP Vulnrichment"
}
],
"cna": {
"affected": [
{
"defaultStatus": "unaffected",
"product": "Secure Access Client for Mac",
"vendor": "Citrix",
"versions": [
{
"lessThan": "01.2",
"status": "affected",
"version": "25",
"versionType": "patch"
}
]
}
],
"descriptions": [
{
"lang": "en",
"supportingMedia": [
{
"base64": false,
"type": "text/html",
"value": "An attacker can gain application privileges in order to perform limited modification and/or read arbitrary data in\u0026nbsp;\u003cspan style=\"background-color: rgb(255, 255, 255);\"\u003eCitrix Secure Access Client for Mac\u003c/span\u003e\u003cbr\u003e"
}
],
"value": "An attacker can gain application privileges in order to perform limited modification and/or read arbitrary data in\u00a0Citrix Secure Access Client for Mac"
}
],
"metrics": [
{
"cvssV4_0": {
"Automatable": "NOT_DEFINED",
"Recovery": "NOT_DEFINED",
"Safety": "NOT_DEFINED",
"attackComplexity": "LOW",
"attackRequirements": "PRESENT",
"attackVector": "LOCAL",
"baseScore": 5.8,
"baseSeverity": "MEDIUM",
"privilegesRequired": "LOW",
"providerUrgency": "NOT_DEFINED",
"subAvailabilityImpact": "NONE",
"subConfidentialityImpact": "NONE",
"subIntegrityImpact": "NONE",
"userInteraction": "NONE",
"valueDensity": "NOT_DEFINED",
"vectorString": "CVSS:4.0/AV:L/AC:L/AT:P/PR:L/UI:N/VC:L/VI:H/VA:H/SC:N/SI:N/SA:N",
"version": "4.0",
"vulnAvailabilityImpact": "HIGH",
"vulnConfidentialityImpact": "LOW",
"vulnIntegrityImpact": "HIGH",
"vulnerabilityResponseEffort": "NOT_DEFINED"
},
"format": "CVSS",
"scenarios": [
{
"lang": "en",
"value": "GENERAL"
}
]
}
],
"problemTypes": [
{
"descriptions": [
{
"cweId": "CWE-427",
"description": "CWE-427 Uncontrolled Search Path Element",
"lang": "en",
"type": "CWE"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2025-02-20T00:07:27.949Z",
"orgId": "e437aed5-38e0-4fa3-a98b-cb73e7acaec6",
"shortName": "Citrix"
},
"references": [
{
"url": "https://support.citrix.com/s/article/CTX692679-citrix-secure-access-client-for-mac-security-bulletin-for-cve20251222-and-cve20251223?language=en_US"
}
],
"source": {
"discovery": "UNKNOWN"
},
"title": "An attacker can gain application privileges in order to perform limited modification and/or read arbitrary data",
"x_generator": {
"engine": "Vulnogram 0.2.0"
}
}
},
"cveMetadata": {
"assignerOrgId": "e437aed5-38e0-4fa3-a98b-cb73e7acaec6",
"assignerShortName": "Citrix",
"cveId": "CVE-2025-1223",
"datePublished": "2025-02-20T00:07:27.949Z",
"dateReserved": "2025-02-11T05:59:28.866Z",
"dateUpdated": "2025-02-20T16:21:58.811Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.1"
}
CVE-2025-1222 (GCVE-0-2025-1222)
Vulnerability from cvelistv5 – Published: 2025-02-20 00:05 – Updated: 2025-02-20 16:27
VLAI?
Summary
An attacker can gain application privileges in order to perform limited modification and/or read arbitrary data in Citrix Secure Access Client for Mac
Severity ?
CWE
- cwe-693
Assigner
References
Impacted products
| Vendor | Product | Version | ||
|---|---|---|---|---|
| Citrix | Secure Access Client for Mac |
Affected:
25 , < 01.2
(patch)
|
{
"containers": {
"adp": [
{
"metrics": [
{
"other": {
"content": {
"id": "CVE-2025-1222",
"options": [
{
"Exploitation": "none"
},
{
"Automatable": "no"
},
{
"Technical Impact": "partial"
}
],
"role": "CISA Coordinator",
"timestamp": "2025-02-20T16:27:31.008185Z",
"version": "2.0.3"
},
"type": "ssvc"
}
}
],
"providerMetadata": {
"dateUpdated": "2025-02-20T16:27:56.664Z",
"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"shortName": "CISA-ADP"
},
"title": "CISA ADP Vulnrichment"
}
],
"cna": {
"affected": [
{
"defaultStatus": "unaffected",
"product": "Secure Access Client for Mac",
"vendor": "Citrix",
"versions": [
{
"lessThan": "01.2",
"status": "affected",
"version": "25",
"versionType": "patch"
}
]
}
],
"descriptions": [
{
"lang": "en",
"supportingMedia": [
{
"base64": false,
"type": "text/html",
"value": "An attacker can gain application privileges in order to perform limited modification and/or read arbitrary data in Citrix Secure Access Client for Mac"
}
],
"value": "An attacker can gain application privileges in order to perform limited modification and/or read arbitrary data in Citrix Secure Access Client for Mac"
}
],
"metrics": [
{
"cvssV4_0": {
"Automatable": "NOT_DEFINED",
"Recovery": "NOT_DEFINED",
"Safety": "NOT_DEFINED",
"attackComplexity": "LOW",
"attackRequirements": "PRESENT",
"attackVector": "LOCAL",
"baseScore": 5.8,
"baseSeverity": "MEDIUM",
"privilegesRequired": "LOW",
"providerUrgency": "NOT_DEFINED",
"subAvailabilityImpact": "NONE",
"subConfidentialityImpact": "NONE",
"subIntegrityImpact": "NONE",
"userInteraction": "NONE",
"valueDensity": "NOT_DEFINED",
"vectorString": "CVSS:4.0/AV:L/AC:L/AT:P/PR:L/UI:N/VC:L/VI:H/VA:H/SC:N/SI:N/SA:N",
"version": "4.0",
"vulnAvailabilityImpact": "HIGH",
"vulnConfidentialityImpact": "LOW",
"vulnIntegrityImpact": "HIGH",
"vulnerabilityResponseEffort": "NOT_DEFINED"
},
"format": "CVSS",
"scenarios": [
{
"lang": "en",
"value": "GENERAL"
}
]
}
],
"problemTypes": [
{
"descriptions": [
{
"description": "cwe-693",
"lang": "en"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2025-02-20T00:05:23.829Z",
"orgId": "e437aed5-38e0-4fa3-a98b-cb73e7acaec6",
"shortName": "Citrix"
},
"references": [
{
"url": "https://support.citrix.com/s/article/CTX692679-citrix-secure-access-client-for-mac-security-bulletin-for-cve20251222-and-cve20251223?language=en_US"
}
],
"source": {
"discovery": "UNKNOWN"
},
"title": "An attacker can gain application privileges in order to perform limited modification and/or read arbitrary data",
"x_generator": {
"engine": "Vulnogram 0.2.0"
}
}
},
"cveMetadata": {
"assignerOrgId": "e437aed5-38e0-4fa3-a98b-cb73e7acaec6",
"assignerShortName": "Citrix",
"cveId": "CVE-2025-1222",
"datePublished": "2025-02-20T00:05:23.829Z",
"dateReserved": "2025-02-11T05:59:25.290Z",
"dateUpdated": "2025-02-20T16:27:56.664Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.1"
}
CVE-2024-3661 (GCVE-0-2024-3661)
Vulnerability from cvelistv5 – Published: 2024-05-06 18:31 – Updated: 2024-08-28 19:09
VLAI?
Summary
DHCP can add routes to a client’s routing table via the classless static route option (121). VPN-based security solutions that rely on routes to redirect traffic can be forced to leak traffic over the physical interface. An attacker on the same local network can read, disrupt, or possibly modify network traffic that was expected to be protected by the VPN.
Severity ?
7.6 (High)
Assigner
References
{
"containers": {
"adp": [
{
"providerMetadata": {
"dateUpdated": "2024-08-01T20:20:00.420Z",
"orgId": "af854a3a-2127-422b-91ae-364da2661108",
"shortName": "CVE"
},
"references": [
{
"tags": [
"x_transferred"
],
"url": "https://datatracker.ietf.org/doc/html/rfc2131#section-7"
},
{
"tags": [
"x_transferred"
],
"url": "https://datatracker.ietf.org/doc/html/rfc3442#section-7"
},
{
"tags": [
"x_transferred"
],
"url": "https://tunnelvisionbug.com/"
},
{
"tags": [
"x_transferred"
],
"url": "https://www.leviathansecurity.com/research/tunnelvision"
},
{
"tags": [
"x_transferred"
],
"url": "https://news.ycombinator.com/item?id=40279632"
},
{
"tags": [
"x_transferred"
],
"url": "https://arstechnica.com/security/2024/05/novel-attack-against-virtually-all-vpn-apps-neuters-their-entire-purpose/"
},
{
"tags": [
"x_transferred"
],
"url": "https://krebsonsecurity.com/2024/05/why-your-vpn-may-not-be-as-secure-as-it-claims/"
},
{
"tags": [
"x_transferred"
],
"url": "https://issuetracker.google.com/issues/263721377"
},
{
"tags": [
"x_transferred"
],
"url": "https://mullvad.net/en/blog/evaluating-the-impact-of-tunnelvision"
},
{
"tags": [
"x_transferred"
],
"url": "https://www.zscaler.com/blogs/security-research/cve-2024-3661-k-tunnelvision-exposes-vpn-bypass-vulnerability"
},
{
"tags": [
"x_transferred"
],
"url": "https://lowendtalk.com/discussion/188857/a-rogue-dhcp-server-within-your-network-can-and-will-hijack-your-vpn-traffic"
},
{
"tags": [
"x_transferred"
],
"url": "https://news.ycombinator.com/item?id=40284111"
},
{
"tags": [
"x_transferred"
],
"url": "https://www.agwa.name/blog/post/hardening_openvpn_for_def_con"
},
{
"tags": [
"x_transferred"
],
"url": "https://www.theregister.com/2024/05/07/vpn_tunnelvision_dhcp/"
},
{
"tags": [
"x_transferred"
],
"url": "https://support.citrix.com/article/CTX677069/cloud-software-group-security-advisory-for-cve20243661"
},
{
"tags": [
"x_transferred"
],
"url": "https://www.watchguard.com/wgrd-psirt/advisory/wgsa-2024-00009"
},
{
"tags": [
"x_transferred"
],
"url": "https://bst.cisco.com/quickview/bug/CSCwk05814"
},
{
"tags": [
"x_transferred"
],
"url": "https://security.paloaltonetworks.com/CVE-2024-3661"
},
{
"tags": [
"x_transferred"
],
"url": "https://fortiguard.fortinet.com/psirt/FG-IR-24-170"
},
{
"tags": [
"x_transferred"
],
"url": "https://my.f5.com/manage/s/article/K000139553"
}
],
"title": "CVE Program Container"
},
{
"metrics": [
{
"other": {
"content": {
"id": "CVE-2024-3661",
"options": [
{
"Exploitation": "none"
},
{
"Automatable": "no"
},
{
"Technical Impact": "partial"
}
],
"role": "CISA Coordinator",
"timestamp": "2024-05-08T04:00:07.962328Z",
"version": "2.0.3"
},
"type": "ssvc"
}
}
],
"providerMetadata": {
"dateUpdated": "2024-08-28T19:09:06.995Z",
"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"shortName": "CISA-ADP"
},
"title": "CISA ADP Vulnrichment"
}
],
"cna": {
"affected": [
{
"defaultStatus": "affected",
"product": "DHCP",
"vendor": "IETF",
"versions": [
{
"status": "affected",
"version": "0"
}
]
}
],
"datePublic": "2002-12-31T01:00:00.000Z",
"descriptions": [
{
"lang": "en",
"supportingMedia": [
{
"base64": false,
"type": "text/html",
"value": "DHCP can add routes to a client\u2019s routing table via the classless static route option (121). VPN-based security solutions that rely on routes to redirect traffic can be forced to leak traffic over the physical interface. An attacker on the same local network can read, disrupt, or possibly modify network traffic that was expected to be protected by the VPN."
}
],
"value": "DHCP can add routes to a client\u2019s routing table via the classless static route option (121). VPN-based security solutions that rely on routes to redirect traffic can be forced to leak traffic over the physical interface. An attacker on the same local network can read, disrupt, or possibly modify network traffic that was expected to be protected by the VPN."
}
],
"metrics": [
{
"cvssV3_1": {
"attackComplexity": "LOW",
"attackVector": "ADJACENT_NETWORK",
"availabilityImpact": "LOW",
"baseScore": 7.6,
"baseSeverity": "HIGH",
"confidentialityImpact": "HIGH",
"integrityImpact": "LOW",
"privilegesRequired": "NONE",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:L/A:L",
"version": "3.1"
},
"format": "CVSS",
"scenarios": [
{
"lang": "en",
"value": "GENERAL"
}
]
}
],
"problemTypes": [
{
"descriptions": [
{
"cweId": "CWE-306",
"description": "CWE-306 Missing Authentication for Critical Function",
"lang": "en",
"type": "CWE"
}
]
},
{
"descriptions": [
{
"cweId": "CWE-501",
"description": "CWE-501 Trust Boundary Violation",
"lang": "en",
"type": "CWE"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2024-07-01T15:04:50.790Z",
"orgId": "9119a7d8-5eab-497f-8521-727c672e3725",
"shortName": "cisa-cg"
},
"references": [
{
"url": "https://datatracker.ietf.org/doc/html/rfc2131#section-7"
},
{
"url": "https://datatracker.ietf.org/doc/html/rfc3442#section-7"
},
{
"url": "https://tunnelvisionbug.com/"
},
{
"url": "https://www.leviathansecurity.com/research/tunnelvision"
},
{
"url": "https://news.ycombinator.com/item?id=40279632"
},
{
"url": "https://arstechnica.com/security/2024/05/novel-attack-against-virtually-all-vpn-apps-neuters-their-entire-purpose/"
},
{
"url": "https://krebsonsecurity.com/2024/05/why-your-vpn-may-not-be-as-secure-as-it-claims/"
},
{
"url": "https://issuetracker.google.com/issues/263721377"
},
{
"url": "https://mullvad.net/en/blog/evaluating-the-impact-of-tunnelvision"
},
{
"url": "https://www.zscaler.com/blogs/security-research/cve-2024-3661-k-tunnelvision-exposes-vpn-bypass-vulnerability"
},
{
"url": "https://lowendtalk.com/discussion/188857/a-rogue-dhcp-server-within-your-network-can-and-will-hijack-your-vpn-traffic"
},
{
"url": "https://news.ycombinator.com/item?id=40284111"
},
{
"url": "https://www.agwa.name/blog/post/hardening_openvpn_for_def_con"
},
{
"url": "https://www.theregister.com/2024/05/07/vpn_tunnelvision_dhcp/"
},
{
"url": "https://support.citrix.com/article/CTX677069/cloud-software-group-security-advisory-for-cve20243661"
},
{
"url": "https://www.watchguard.com/wgrd-psirt/advisory/wgsa-2024-00009"
},
{
"url": "https://bst.cisco.com/quickview/bug/CSCwk05814"
},
{
"url": "https://security.paloaltonetworks.com/CVE-2024-3661"
},
{
"url": "https://fortiguard.fortinet.com/psirt/FG-IR-24-170"
},
{
"url": "https://my.f5.com/manage/s/article/K000139553"
}
],
"source": {
"discovery": "UNKNOWN"
},
"title": "DHCP routing options can manipulate interface-based VPN traffic",
"x_generator": {
"engine": "Vulnogram 0.1.0-dev"
}
}
},
"cveMetadata": {
"assignerOrgId": "9119a7d8-5eab-497f-8521-727c672e3725",
"assignerShortName": "cisa-cg",
"cveId": "CVE-2024-3661",
"datePublished": "2024-05-06T18:31:21.217Z",
"dateReserved": "2024-04-11T17:24:22.637Z",
"dateUpdated": "2024-08-28T19:09:06.995Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.1"
}
CVE-2023-24492 (GCVE-0-2023-24492)
Vulnerability from cvelistv5 – Published: 2023-07-11 21:36 – Updated: 2024-11-07 15:18
VLAI?
Summary
A vulnerability has been discovered in the Citrix Secure Access client for Ubuntu which, if exploited, could allow an attacker to remotely execute code if a victim user opens an attacker-crafted link and accepts further prompts.
Severity ?
9.6 (Critical)
CWE
Assigner
References
Impacted products
| Vendor | Product | Version | ||
|---|---|---|---|---|
| Citrix | Citrix Secure Access client for Ubuntu |
Affected:
0 , < 23.5.2
(semver)
|
{
"containers": {
"adp": [
{
"providerMetadata": {
"dateUpdated": "2024-08-02T10:56:04.227Z",
"orgId": "af854a3a-2127-422b-91ae-364da2661108",
"shortName": "CVE"
},
"references": [
{
"tags": [
"x_transferred"
],
"url": "https://support.citrix.com/article/CTX564169/citrix-secure-access-client-for-ubuntu-security-bulletin-for-cve202324492"
}
],
"title": "CVE Program Container"
},
{
"affected": [
{
"cpes": [
"cpe:2.3:a:citrix:secure_access_client:-:*:*:*:*:*:*:*"
],
"defaultStatus": "unaffected",
"product": "secure_access_client",
"vendor": "citrix",
"versions": [
{
"lessThan": "23.5.2",
"status": "affected",
"version": "0",
"versionType": "semver"
}
]
}
],
"metrics": [
{
"other": {
"content": {
"id": "CVE-2023-24492",
"options": [
{
"Exploitation": "none"
},
{
"Automatable": "no"
},
{
"Technical Impact": "total"
}
],
"role": "CISA Coordinator",
"timestamp": "2024-11-07T15:16:53.003838Z",
"version": "2.0.3"
},
"type": "ssvc"
}
}
],
"providerMetadata": {
"dateUpdated": "2024-11-07T15:18:05.001Z",
"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"shortName": "CISA-ADP"
},
"title": "CISA ADP Vulnrichment"
}
],
"cna": {
"affected": [
{
"defaultStatus": "unaffected",
"platforms": [
"Linux"
],
"product": "Citrix Secure Access client for Ubuntu",
"vendor": "Citrix",
"versions": [
{
"lessThan": "23.5.2",
"status": "affected",
"version": "0",
"versionType": "semver"
}
]
}
],
"descriptions": [
{
"lang": "en",
"supportingMedia": [
{
"base64": false,
"type": "text/html",
"value": "\n\n\u003cspan style=\"background-color: rgb(255, 255, 255);\"\u003eA vulnerability has been discovered in the Citrix Secure Access client for Ubuntu\u003c/span\u003e\u0026nbsp;which, if exploited, could allow an attacker to remotely execute code if a victim user opens an attacker-crafted link and accepts further prompts.\u003cbr\u003e"
}
],
"value": "\nA vulnerability has been discovered in the Citrix Secure Access client for Ubuntu\u00a0which, if exploited, could allow an attacker to remotely execute code if a victim user opens an attacker-crafted link and accepts further prompts.\n"
}
],
"metrics": [
{
"cvssV3_1": {
"attackComplexity": "LOW",
"attackVector": "NETWORK",
"availabilityImpact": "HIGH",
"baseScore": 9.6,
"baseSeverity": "CRITICAL",
"confidentialityImpact": "HIGH",
"integrityImpact": "HIGH",
"privilegesRequired": "NONE",
"scope": "CHANGED",
"userInteraction": "REQUIRED",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:H/I:H/A:H",
"version": "3.1"
},
"format": "CVSS",
"scenarios": [
{
"lang": "en",
"value": "GENERAL"
}
]
}
],
"problemTypes": [
{
"descriptions": [
{
"cweId": "CWE-94",
"description": "CWE-94",
"lang": "en",
"type": "CWE"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2023-07-11T21:36:52.664Z",
"orgId": "e437aed5-38e0-4fa3-a98b-cb73e7acaec6",
"shortName": "Citrix"
},
"references": [
{
"url": "https://support.citrix.com/article/CTX564169/citrix-secure-access-client-for-ubuntu-security-bulletin-for-cve202324492"
}
],
"source": {
"discovery": "EXTERNAL"
},
"x_generator": {
"engine": "Vulnogram 0.1.0-dev"
}
}
},
"cveMetadata": {
"assignerOrgId": "e437aed5-38e0-4fa3-a98b-cb73e7acaec6",
"assignerShortName": "Citrix",
"cveId": "CVE-2023-24492",
"datePublished": "2023-07-11T21:36:52.664Z",
"dateReserved": "2023-01-24T15:49:52.579Z",
"dateUpdated": "2024-11-07T15:18:05.001Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.1"
}
CVE-2023-24491 (GCVE-0-2023-24491)
Vulnerability from cvelistv5 – Published: 2023-07-11 21:13 – Updated: 2024-11-07 15:20
VLAI?
Summary
A vulnerability has been discovered in the Citrix Secure Access client for Windows
which, if exploited, could allow an attacker with access to an endpoint with Standard User Account that has the vulnerable client installed to escalate their local privileges to that of NT AUTHORITY\SYSTEM.
Severity ?
7.8 (High)
CWE
Assigner
References
Impacted products
| Vendor | Product | Version | ||
|---|---|---|---|---|
| Citrix | Citrix Secure Access client for Windows |
Affected:
0 , < 23.5.1.3
(semver)
|
{
"containers": {
"adp": [
{
"providerMetadata": {
"dateUpdated": "2024-08-02T10:56:04.221Z",
"orgId": "af854a3a-2127-422b-91ae-364da2661108",
"shortName": "CVE"
},
"references": [
{
"tags": [
"x_transferred"
],
"url": "https://support.citrix.com/article/CTX561480/citrix-secure-access-client-for-windows-security-bulletin-for-cve202324491"
}
],
"title": "CVE Program Container"
},
{
"affected": [
{
"cpes": [
"cpe:2.3:a:citrix:secure_access_client:-:*:*:*:*:*:*:*"
],
"defaultStatus": "unaffected",
"product": "secure_access_client",
"vendor": "citrix",
"versions": [
{
"lessThan": "23.5.1.3",
"status": "affected",
"version": "0",
"versionType": "semver"
}
]
}
],
"metrics": [
{
"other": {
"content": {
"id": "CVE-2023-24491",
"options": [
{
"Exploitation": "none"
},
{
"Automatable": "no"
},
{
"Technical Impact": "total"
}
],
"role": "CISA Coordinator",
"timestamp": "2024-11-07T15:20:05.532600Z",
"version": "2.0.3"
},
"type": "ssvc"
}
}
],
"providerMetadata": {
"dateUpdated": "2024-11-07T15:20:58.467Z",
"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"shortName": "CISA-ADP"
},
"title": "CISA ADP Vulnrichment"
}
],
"cna": {
"affected": [
{
"defaultStatus": "unaffected",
"platforms": [
"Windows"
],
"product": "Citrix Secure Access client for Windows",
"vendor": "Citrix",
"versions": [
{
"lessThan": "23.5.1.3",
"status": "affected",
"version": "0",
"versionType": "semver"
}
]
}
],
"descriptions": [
{
"lang": "en",
"supportingMedia": [
{
"base64": false,
"type": "text/html",
"value": "\n\n\u003cspan style=\"background-color: rgb(255, 255, 255);\"\u003eA vulnerability has been discovered in the Citrix Secure Access client for Windows\u003c/span\u003e\n\n\n\nwhich, if exploited, could allow an attacker with access to an endpoint with Standard User Account that has the vulnerable client installed to escalate their local privileges to that of\u0026nbsp;\u003cspan style=\"background-color: rgb(255, 255, 255);\"\u003eNT AUTHORITY\\SYSTEM.\u003c/span\u003e\u003cbr\u003e"
}
],
"value": "\nA vulnerability has been discovered in the Citrix Secure Access client for Windows\n\n\n\nwhich, if exploited, could allow an attacker with access to an endpoint with Standard User Account that has the vulnerable client installed to escalate their local privileges to that of\u00a0NT AUTHORITY\\SYSTEM.\n"
}
],
"metrics": [
{
"cvssV3_1": {
"attackComplexity": "LOW",
"attackVector": "LOCAL",
"availabilityImpact": "HIGH",
"baseScore": 7.8,
"baseSeverity": "HIGH",
"confidentialityImpact": "HIGH",
"integrityImpact": "HIGH",
"privilegesRequired": "LOW",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
"version": "3.1"
},
"format": "CVSS",
"scenarios": [
{
"lang": "en",
"value": "GENERAL"
}
]
}
],
"problemTypes": [
{
"descriptions": [
{
"cweId": "CWE-269",
"description": "CWE-269",
"lang": "en",
"type": "CWE"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2023-07-11T21:13:05.305Z",
"orgId": "e437aed5-38e0-4fa3-a98b-cb73e7acaec6",
"shortName": "Citrix"
},
"references": [
{
"url": "https://support.citrix.com/article/CTX561480/citrix-secure-access-client-for-windows-security-bulletin-for-cve202324491"
}
],
"source": {
"discovery": "EXTERNAL"
},
"x_generator": {
"engine": "Vulnogram 0.1.0-dev"
}
}
},
"cveMetadata": {
"assignerOrgId": "e437aed5-38e0-4fa3-a98b-cb73e7acaec6",
"assignerShortName": "Citrix",
"cveId": "CVE-2023-24491",
"datePublished": "2023-07-11T21:13:05.305Z",
"dateReserved": "2023-01-24T15:49:52.579Z",
"dateUpdated": "2024-11-07T15:20:58.467Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.1"
}
CVE-2025-0320 (GCVE-0-2025-0320)
Vulnerability from nvd – Published: 2025-06-17 13:25 – Updated: 2025-06-18 03:56
VLAI?
Summary
Local Privilege escalation allows a low-privileged user to gain SYSTEM privileges in Citrix Secure Access Client for Windows
Severity ?
CWE
- CWE-269 - Improper Privilege Management
Assigner
References
Impacted products
| Vendor | Product | Version | ||
|---|---|---|---|---|
| Citrix | Secure Access Client for Windows |
Affected:
1 , < 25.5.1.15
(patch)
|
{
"containers": {
"adp": [
{
"metrics": [
{
"other": {
"content": {
"id": "CVE-2025-0320",
"options": [
{
"Exploitation": "none"
},
{
"Automatable": "no"
},
{
"Technical Impact": "total"
}
],
"role": "CISA Coordinator",
"timestamp": "2025-06-17T00:00:00+00:00",
"version": "2.0.3"
},
"type": "ssvc"
}
}
],
"providerMetadata": {
"dateUpdated": "2025-06-18T03:56:03.093Z",
"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"shortName": "CISA-ADP"
},
"title": "CISA ADP Vulnrichment"
}
],
"cna": {
"affected": [
{
"defaultStatus": "unaffected",
"product": "Secure Access Client for Windows",
"vendor": "Citrix",
"versions": [
{
"lessThan": "25.5.1.15",
"status": "affected",
"version": "1",
"versionType": "patch"
}
]
}
],
"datePublic": "2025-06-17T13:24:00.000Z",
"descriptions": [
{
"lang": "en",
"supportingMedia": [
{
"base64": false,
"type": "text/html",
"value": "\u003cb\u003e\u003cspan style=\"background-color: transparent;\"\u003eLocal Privilege escalation allows a low-privileged user to gain SYSTEM privileges in Citrix Secure Access Client for Windows\u003c/span\u003e\u003c/b\u003e\u003cbr\u003e"
}
],
"value": "Local Privilege escalation allows a low-privileged user to gain SYSTEM privileges in Citrix Secure Access Client for Windows"
}
],
"metrics": [
{
"cvssV4_0": {
"Automatable": "NOT_DEFINED",
"Recovery": "NOT_DEFINED",
"Safety": "NOT_DEFINED",
"attackComplexity": "LOW",
"attackRequirements": "NONE",
"attackVector": "LOCAL",
"baseScore": 8.6,
"baseSeverity": "HIGH",
"privilegesRequired": "NONE",
"providerUrgency": "NOT_DEFINED",
"subAvailabilityImpact": "NONE",
"subConfidentialityImpact": "NONE",
"subIntegrityImpact": "NONE",
"userInteraction": "NONE",
"valueDensity": "NOT_DEFINED",
"vectorString": "CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N",
"version": "4.0",
"vulnAvailabilityImpact": "HIGH",
"vulnConfidentialityImpact": "HIGH",
"vulnIntegrityImpact": "HIGH",
"vulnerabilityResponseEffort": "NOT_DEFINED"
},
"format": "CVSS",
"scenarios": [
{
"lang": "en",
"value": "GENERAL"
}
]
}
],
"problemTypes": [
{
"descriptions": [
{
"cweId": "CWE-269",
"description": "CWE-269 Improper Privilege Management",
"lang": "en",
"type": "CWE"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2025-06-17T13:25:22.351Z",
"orgId": "e437aed5-38e0-4fa3-a98b-cb73e7acaec6",
"shortName": "Citrix"
},
"references": [
{
"url": "https://support.citrix.com/support-home/kbsearch/article?articleNumber=CTX694724"
}
],
"source": {
"discovery": "UNKNOWN"
},
"title": "Citrix Secure Access - Local Privilege escalation allows a low-privileged user to gain SYSTEM privileges",
"x_generator": {
"engine": "Vulnogram 0.2.0"
}
}
},
"cveMetadata": {
"assignerOrgId": "e437aed5-38e0-4fa3-a98b-cb73e7acaec6",
"assignerShortName": "Citrix",
"cveId": "CVE-2025-0320",
"datePublished": "2025-06-17T13:25:22.351Z",
"dateReserved": "2025-01-07T23:53:15.561Z",
"dateUpdated": "2025-06-18T03:56:03.093Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.1"
}
CVE-2025-1223 (GCVE-0-2025-1223)
Vulnerability from nvd – Published: 2025-02-20 00:07 – Updated: 2025-02-20 16:21
VLAI?
Summary
An attacker can gain application privileges in order to perform limited modification and/or read arbitrary data in Citrix Secure Access Client for Mac
Severity ?
CWE
- CWE-427 - Uncontrolled Search Path Element
Assigner
References
Impacted products
| Vendor | Product | Version | ||
|---|---|---|---|---|
| Citrix | Secure Access Client for Mac |
Affected:
25 , < 01.2
(patch)
|
{
"containers": {
"adp": [
{
"metrics": [
{
"other": {
"content": {
"id": "CVE-2025-1223",
"options": [
{
"Exploitation": "none"
},
{
"Automatable": "no"
},
{
"Technical Impact": "partial"
}
],
"role": "CISA Coordinator",
"timestamp": "2025-02-20T16:21:44.396057Z",
"version": "2.0.3"
},
"type": "ssvc"
}
}
],
"providerMetadata": {
"dateUpdated": "2025-02-20T16:21:58.811Z",
"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"shortName": "CISA-ADP"
},
"title": "CISA ADP Vulnrichment"
}
],
"cna": {
"affected": [
{
"defaultStatus": "unaffected",
"product": "Secure Access Client for Mac",
"vendor": "Citrix",
"versions": [
{
"lessThan": "01.2",
"status": "affected",
"version": "25",
"versionType": "patch"
}
]
}
],
"descriptions": [
{
"lang": "en",
"supportingMedia": [
{
"base64": false,
"type": "text/html",
"value": "An attacker can gain application privileges in order to perform limited modification and/or read arbitrary data in\u0026nbsp;\u003cspan style=\"background-color: rgb(255, 255, 255);\"\u003eCitrix Secure Access Client for Mac\u003c/span\u003e\u003cbr\u003e"
}
],
"value": "An attacker can gain application privileges in order to perform limited modification and/or read arbitrary data in\u00a0Citrix Secure Access Client for Mac"
}
],
"metrics": [
{
"cvssV4_0": {
"Automatable": "NOT_DEFINED",
"Recovery": "NOT_DEFINED",
"Safety": "NOT_DEFINED",
"attackComplexity": "LOW",
"attackRequirements": "PRESENT",
"attackVector": "LOCAL",
"baseScore": 5.8,
"baseSeverity": "MEDIUM",
"privilegesRequired": "LOW",
"providerUrgency": "NOT_DEFINED",
"subAvailabilityImpact": "NONE",
"subConfidentialityImpact": "NONE",
"subIntegrityImpact": "NONE",
"userInteraction": "NONE",
"valueDensity": "NOT_DEFINED",
"vectorString": "CVSS:4.0/AV:L/AC:L/AT:P/PR:L/UI:N/VC:L/VI:H/VA:H/SC:N/SI:N/SA:N",
"version": "4.0",
"vulnAvailabilityImpact": "HIGH",
"vulnConfidentialityImpact": "LOW",
"vulnIntegrityImpact": "HIGH",
"vulnerabilityResponseEffort": "NOT_DEFINED"
},
"format": "CVSS",
"scenarios": [
{
"lang": "en",
"value": "GENERAL"
}
]
}
],
"problemTypes": [
{
"descriptions": [
{
"cweId": "CWE-427",
"description": "CWE-427 Uncontrolled Search Path Element",
"lang": "en",
"type": "CWE"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2025-02-20T00:07:27.949Z",
"orgId": "e437aed5-38e0-4fa3-a98b-cb73e7acaec6",
"shortName": "Citrix"
},
"references": [
{
"url": "https://support.citrix.com/s/article/CTX692679-citrix-secure-access-client-for-mac-security-bulletin-for-cve20251222-and-cve20251223?language=en_US"
}
],
"source": {
"discovery": "UNKNOWN"
},
"title": "An attacker can gain application privileges in order to perform limited modification and/or read arbitrary data",
"x_generator": {
"engine": "Vulnogram 0.2.0"
}
}
},
"cveMetadata": {
"assignerOrgId": "e437aed5-38e0-4fa3-a98b-cb73e7acaec6",
"assignerShortName": "Citrix",
"cveId": "CVE-2025-1223",
"datePublished": "2025-02-20T00:07:27.949Z",
"dateReserved": "2025-02-11T05:59:28.866Z",
"dateUpdated": "2025-02-20T16:21:58.811Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.1"
}
CVE-2025-1222 (GCVE-0-2025-1222)
Vulnerability from nvd – Published: 2025-02-20 00:05 – Updated: 2025-02-20 16:27
VLAI?
Summary
An attacker can gain application privileges in order to perform limited modification and/or read arbitrary data in Citrix Secure Access Client for Mac
Severity ?
CWE
- cwe-693
Assigner
References
Impacted products
| Vendor | Product | Version | ||
|---|---|---|---|---|
| Citrix | Secure Access Client for Mac |
Affected:
25 , < 01.2
(patch)
|
{
"containers": {
"adp": [
{
"metrics": [
{
"other": {
"content": {
"id": "CVE-2025-1222",
"options": [
{
"Exploitation": "none"
},
{
"Automatable": "no"
},
{
"Technical Impact": "partial"
}
],
"role": "CISA Coordinator",
"timestamp": "2025-02-20T16:27:31.008185Z",
"version": "2.0.3"
},
"type": "ssvc"
}
}
],
"providerMetadata": {
"dateUpdated": "2025-02-20T16:27:56.664Z",
"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"shortName": "CISA-ADP"
},
"title": "CISA ADP Vulnrichment"
}
],
"cna": {
"affected": [
{
"defaultStatus": "unaffected",
"product": "Secure Access Client for Mac",
"vendor": "Citrix",
"versions": [
{
"lessThan": "01.2",
"status": "affected",
"version": "25",
"versionType": "patch"
}
]
}
],
"descriptions": [
{
"lang": "en",
"supportingMedia": [
{
"base64": false,
"type": "text/html",
"value": "An attacker can gain application privileges in order to perform limited modification and/or read arbitrary data in Citrix Secure Access Client for Mac"
}
],
"value": "An attacker can gain application privileges in order to perform limited modification and/or read arbitrary data in Citrix Secure Access Client for Mac"
}
],
"metrics": [
{
"cvssV4_0": {
"Automatable": "NOT_DEFINED",
"Recovery": "NOT_DEFINED",
"Safety": "NOT_DEFINED",
"attackComplexity": "LOW",
"attackRequirements": "PRESENT",
"attackVector": "LOCAL",
"baseScore": 5.8,
"baseSeverity": "MEDIUM",
"privilegesRequired": "LOW",
"providerUrgency": "NOT_DEFINED",
"subAvailabilityImpact": "NONE",
"subConfidentialityImpact": "NONE",
"subIntegrityImpact": "NONE",
"userInteraction": "NONE",
"valueDensity": "NOT_DEFINED",
"vectorString": "CVSS:4.0/AV:L/AC:L/AT:P/PR:L/UI:N/VC:L/VI:H/VA:H/SC:N/SI:N/SA:N",
"version": "4.0",
"vulnAvailabilityImpact": "HIGH",
"vulnConfidentialityImpact": "LOW",
"vulnIntegrityImpact": "HIGH",
"vulnerabilityResponseEffort": "NOT_DEFINED"
},
"format": "CVSS",
"scenarios": [
{
"lang": "en",
"value": "GENERAL"
}
]
}
],
"problemTypes": [
{
"descriptions": [
{
"description": "cwe-693",
"lang": "en"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2025-02-20T00:05:23.829Z",
"orgId": "e437aed5-38e0-4fa3-a98b-cb73e7acaec6",
"shortName": "Citrix"
},
"references": [
{
"url": "https://support.citrix.com/s/article/CTX692679-citrix-secure-access-client-for-mac-security-bulletin-for-cve20251222-and-cve20251223?language=en_US"
}
],
"source": {
"discovery": "UNKNOWN"
},
"title": "An attacker can gain application privileges in order to perform limited modification and/or read arbitrary data",
"x_generator": {
"engine": "Vulnogram 0.2.0"
}
}
},
"cveMetadata": {
"assignerOrgId": "e437aed5-38e0-4fa3-a98b-cb73e7acaec6",
"assignerShortName": "Citrix",
"cveId": "CVE-2025-1222",
"datePublished": "2025-02-20T00:05:23.829Z",
"dateReserved": "2025-02-11T05:59:25.290Z",
"dateUpdated": "2025-02-20T16:27:56.664Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.1"
}
CVE-2024-3661 (GCVE-0-2024-3661)
Vulnerability from nvd – Published: 2024-05-06 18:31 – Updated: 2024-08-28 19:09
VLAI?
Summary
DHCP can add routes to a client’s routing table via the classless static route option (121). VPN-based security solutions that rely on routes to redirect traffic can be forced to leak traffic over the physical interface. An attacker on the same local network can read, disrupt, or possibly modify network traffic that was expected to be protected by the VPN.
Severity ?
7.6 (High)
Assigner
References
| URL | Tags | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
{
"containers": {
"adp": [
{
"providerMetadata": {
"dateUpdated": "2024-08-01T20:20:00.420Z",
"orgId": "af854a3a-2127-422b-91ae-364da2661108",
"shortName": "CVE"
},
"references": [
{
"tags": [
"x_transferred"
],
"url": "https://datatracker.ietf.org/doc/html/rfc2131#section-7"
},
{
"tags": [
"x_transferred"
],
"url": "https://datatracker.ietf.org/doc/html/rfc3442#section-7"
},
{
"tags": [
"x_transferred"
],
"url": "https://tunnelvisionbug.com/"
},
{
"tags": [
"x_transferred"
],
"url": "https://www.leviathansecurity.com/research/tunnelvision"
},
{
"tags": [
"x_transferred"
],
"url": "https://news.ycombinator.com/item?id=40279632"
},
{
"tags": [
"x_transferred"
],
"url": "https://arstechnica.com/security/2024/05/novel-attack-against-virtually-all-vpn-apps-neuters-their-entire-purpose/"
},
{
"tags": [
"x_transferred"
],
"url": "https://krebsonsecurity.com/2024/05/why-your-vpn-may-not-be-as-secure-as-it-claims/"
},
{
"tags": [
"x_transferred"
],
"url": "https://issuetracker.google.com/issues/263721377"
},
{
"tags": [
"x_transferred"
],
"url": "https://mullvad.net/en/blog/evaluating-the-impact-of-tunnelvision"
},
{
"tags": [
"x_transferred"
],
"url": "https://www.zscaler.com/blogs/security-research/cve-2024-3661-k-tunnelvision-exposes-vpn-bypass-vulnerability"
},
{
"tags": [
"x_transferred"
],
"url": "https://lowendtalk.com/discussion/188857/a-rogue-dhcp-server-within-your-network-can-and-will-hijack-your-vpn-traffic"
},
{
"tags": [
"x_transferred"
],
"url": "https://news.ycombinator.com/item?id=40284111"
},
{
"tags": [
"x_transferred"
],
"url": "https://www.agwa.name/blog/post/hardening_openvpn_for_def_con"
},
{
"tags": [
"x_transferred"
],
"url": "https://www.theregister.com/2024/05/07/vpn_tunnelvision_dhcp/"
},
{
"tags": [
"x_transferred"
],
"url": "https://support.citrix.com/article/CTX677069/cloud-software-group-security-advisory-for-cve20243661"
},
{
"tags": [
"x_transferred"
],
"url": "https://www.watchguard.com/wgrd-psirt/advisory/wgsa-2024-00009"
},
{
"tags": [
"x_transferred"
],
"url": "https://bst.cisco.com/quickview/bug/CSCwk05814"
},
{
"tags": [
"x_transferred"
],
"url": "https://security.paloaltonetworks.com/CVE-2024-3661"
},
{
"tags": [
"x_transferred"
],
"url": "https://fortiguard.fortinet.com/psirt/FG-IR-24-170"
},
{
"tags": [
"x_transferred"
],
"url": "https://my.f5.com/manage/s/article/K000139553"
}
],
"title": "CVE Program Container"
},
{
"metrics": [
{
"other": {
"content": {
"id": "CVE-2024-3661",
"options": [
{
"Exploitation": "none"
},
{
"Automatable": "no"
},
{
"Technical Impact": "partial"
}
],
"role": "CISA Coordinator",
"timestamp": "2024-05-08T04:00:07.962328Z",
"version": "2.0.3"
},
"type": "ssvc"
}
}
],
"providerMetadata": {
"dateUpdated": "2024-08-28T19:09:06.995Z",
"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"shortName": "CISA-ADP"
},
"title": "CISA ADP Vulnrichment"
}
],
"cna": {
"affected": [
{
"defaultStatus": "affected",
"product": "DHCP",
"vendor": "IETF",
"versions": [
{
"status": "affected",
"version": "0"
}
]
}
],
"datePublic": "2002-12-31T01:00:00.000Z",
"descriptions": [
{
"lang": "en",
"supportingMedia": [
{
"base64": false,
"type": "text/html",
"value": "DHCP can add routes to a client\u2019s routing table via the classless static route option (121). VPN-based security solutions that rely on routes to redirect traffic can be forced to leak traffic over the physical interface. An attacker on the same local network can read, disrupt, or possibly modify network traffic that was expected to be protected by the VPN."
}
],
"value": "DHCP can add routes to a client\u2019s routing table via the classless static route option (121). VPN-based security solutions that rely on routes to redirect traffic can be forced to leak traffic over the physical interface. An attacker on the same local network can read, disrupt, or possibly modify network traffic that was expected to be protected by the VPN."
}
],
"metrics": [
{
"cvssV3_1": {
"attackComplexity": "LOW",
"attackVector": "ADJACENT_NETWORK",
"availabilityImpact": "LOW",
"baseScore": 7.6,
"baseSeverity": "HIGH",
"confidentialityImpact": "HIGH",
"integrityImpact": "LOW",
"privilegesRequired": "NONE",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:L/A:L",
"version": "3.1"
},
"format": "CVSS",
"scenarios": [
{
"lang": "en",
"value": "GENERAL"
}
]
}
],
"problemTypes": [
{
"descriptions": [
{
"cweId": "CWE-306",
"description": "CWE-306 Missing Authentication for Critical Function",
"lang": "en",
"type": "CWE"
}
]
},
{
"descriptions": [
{
"cweId": "CWE-501",
"description": "CWE-501 Trust Boundary Violation",
"lang": "en",
"type": "CWE"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2024-07-01T15:04:50.790Z",
"orgId": "9119a7d8-5eab-497f-8521-727c672e3725",
"shortName": "cisa-cg"
},
"references": [
{
"url": "https://datatracker.ietf.org/doc/html/rfc2131#section-7"
},
{
"url": "https://datatracker.ietf.org/doc/html/rfc3442#section-7"
},
{
"url": "https://tunnelvisionbug.com/"
},
{
"url": "https://www.leviathansecurity.com/research/tunnelvision"
},
{
"url": "https://news.ycombinator.com/item?id=40279632"
},
{
"url": "https://arstechnica.com/security/2024/05/novel-attack-against-virtually-all-vpn-apps-neuters-their-entire-purpose/"
},
{
"url": "https://krebsonsecurity.com/2024/05/why-your-vpn-may-not-be-as-secure-as-it-claims/"
},
{
"url": "https://issuetracker.google.com/issues/263721377"
},
{
"url": "https://mullvad.net/en/blog/evaluating-the-impact-of-tunnelvision"
},
{
"url": "https://www.zscaler.com/blogs/security-research/cve-2024-3661-k-tunnelvision-exposes-vpn-bypass-vulnerability"
},
{
"url": "https://lowendtalk.com/discussion/188857/a-rogue-dhcp-server-within-your-network-can-and-will-hijack-your-vpn-traffic"
},
{
"url": "https://news.ycombinator.com/item?id=40284111"
},
{
"url": "https://www.agwa.name/blog/post/hardening_openvpn_for_def_con"
},
{
"url": "https://www.theregister.com/2024/05/07/vpn_tunnelvision_dhcp/"
},
{
"url": "https://support.citrix.com/article/CTX677069/cloud-software-group-security-advisory-for-cve20243661"
},
{
"url": "https://www.watchguard.com/wgrd-psirt/advisory/wgsa-2024-00009"
},
{
"url": "https://bst.cisco.com/quickview/bug/CSCwk05814"
},
{
"url": "https://security.paloaltonetworks.com/CVE-2024-3661"
},
{
"url": "https://fortiguard.fortinet.com/psirt/FG-IR-24-170"
},
{
"url": "https://my.f5.com/manage/s/article/K000139553"
}
],
"source": {
"discovery": "UNKNOWN"
},
"title": "DHCP routing options can manipulate interface-based VPN traffic",
"x_generator": {
"engine": "Vulnogram 0.1.0-dev"
}
}
},
"cveMetadata": {
"assignerOrgId": "9119a7d8-5eab-497f-8521-727c672e3725",
"assignerShortName": "cisa-cg",
"cveId": "CVE-2024-3661",
"datePublished": "2024-05-06T18:31:21.217Z",
"dateReserved": "2024-04-11T17:24:22.637Z",
"dateUpdated": "2024-08-28T19:09:06.995Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.1"
}
CVE-2023-24492 (GCVE-0-2023-24492)
Vulnerability from nvd – Published: 2023-07-11 21:36 – Updated: 2024-11-07 15:18
VLAI?
Summary
A vulnerability has been discovered in the Citrix Secure Access client for Ubuntu which, if exploited, could allow an attacker to remotely execute code if a victim user opens an attacker-crafted link and accepts further prompts.
Severity ?
9.6 (Critical)
CWE
Assigner
References
Impacted products
| Vendor | Product | Version | ||
|---|---|---|---|---|
| Citrix | Citrix Secure Access client for Ubuntu |
Affected:
0 , < 23.5.2
(semver)
|
{
"containers": {
"adp": [
{
"providerMetadata": {
"dateUpdated": "2024-08-02T10:56:04.227Z",
"orgId": "af854a3a-2127-422b-91ae-364da2661108",
"shortName": "CVE"
},
"references": [
{
"tags": [
"x_transferred"
],
"url": "https://support.citrix.com/article/CTX564169/citrix-secure-access-client-for-ubuntu-security-bulletin-for-cve202324492"
}
],
"title": "CVE Program Container"
},
{
"affected": [
{
"cpes": [
"cpe:2.3:a:citrix:secure_access_client:-:*:*:*:*:*:*:*"
],
"defaultStatus": "unaffected",
"product": "secure_access_client",
"vendor": "citrix",
"versions": [
{
"lessThan": "23.5.2",
"status": "affected",
"version": "0",
"versionType": "semver"
}
]
}
],
"metrics": [
{
"other": {
"content": {
"id": "CVE-2023-24492",
"options": [
{
"Exploitation": "none"
},
{
"Automatable": "no"
},
{
"Technical Impact": "total"
}
],
"role": "CISA Coordinator",
"timestamp": "2024-11-07T15:16:53.003838Z",
"version": "2.0.3"
},
"type": "ssvc"
}
}
],
"providerMetadata": {
"dateUpdated": "2024-11-07T15:18:05.001Z",
"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"shortName": "CISA-ADP"
},
"title": "CISA ADP Vulnrichment"
}
],
"cna": {
"affected": [
{
"defaultStatus": "unaffected",
"platforms": [
"Linux"
],
"product": "Citrix Secure Access client for Ubuntu",
"vendor": "Citrix",
"versions": [
{
"lessThan": "23.5.2",
"status": "affected",
"version": "0",
"versionType": "semver"
}
]
}
],
"descriptions": [
{
"lang": "en",
"supportingMedia": [
{
"base64": false,
"type": "text/html",
"value": "\n\n\u003cspan style=\"background-color: rgb(255, 255, 255);\"\u003eA vulnerability has been discovered in the Citrix Secure Access client for Ubuntu\u003c/span\u003e\u0026nbsp;which, if exploited, could allow an attacker to remotely execute code if a victim user opens an attacker-crafted link and accepts further prompts.\u003cbr\u003e"
}
],
"value": "\nA vulnerability has been discovered in the Citrix Secure Access client for Ubuntu\u00a0which, if exploited, could allow an attacker to remotely execute code if a victim user opens an attacker-crafted link and accepts further prompts.\n"
}
],
"metrics": [
{
"cvssV3_1": {
"attackComplexity": "LOW",
"attackVector": "NETWORK",
"availabilityImpact": "HIGH",
"baseScore": 9.6,
"baseSeverity": "CRITICAL",
"confidentialityImpact": "HIGH",
"integrityImpact": "HIGH",
"privilegesRequired": "NONE",
"scope": "CHANGED",
"userInteraction": "REQUIRED",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:H/I:H/A:H",
"version": "3.1"
},
"format": "CVSS",
"scenarios": [
{
"lang": "en",
"value": "GENERAL"
}
]
}
],
"problemTypes": [
{
"descriptions": [
{
"cweId": "CWE-94",
"description": "CWE-94",
"lang": "en",
"type": "CWE"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2023-07-11T21:36:52.664Z",
"orgId": "e437aed5-38e0-4fa3-a98b-cb73e7acaec6",
"shortName": "Citrix"
},
"references": [
{
"url": "https://support.citrix.com/article/CTX564169/citrix-secure-access-client-for-ubuntu-security-bulletin-for-cve202324492"
}
],
"source": {
"discovery": "EXTERNAL"
},
"x_generator": {
"engine": "Vulnogram 0.1.0-dev"
}
}
},
"cveMetadata": {
"assignerOrgId": "e437aed5-38e0-4fa3-a98b-cb73e7acaec6",
"assignerShortName": "Citrix",
"cveId": "CVE-2023-24492",
"datePublished": "2023-07-11T21:36:52.664Z",
"dateReserved": "2023-01-24T15:49:52.579Z",
"dateUpdated": "2024-11-07T15:18:05.001Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.1"
}
CVE-2023-24491 (GCVE-0-2023-24491)
Vulnerability from nvd – Published: 2023-07-11 21:13 – Updated: 2024-11-07 15:20
VLAI?
Summary
A vulnerability has been discovered in the Citrix Secure Access client for Windows
which, if exploited, could allow an attacker with access to an endpoint with Standard User Account that has the vulnerable client installed to escalate their local privileges to that of NT AUTHORITY\SYSTEM.
Severity ?
7.8 (High)
CWE
Assigner
References
Impacted products
| Vendor | Product | Version | ||
|---|---|---|---|---|
| Citrix | Citrix Secure Access client for Windows |
Affected:
0 , < 23.5.1.3
(semver)
|
{
"containers": {
"adp": [
{
"providerMetadata": {
"dateUpdated": "2024-08-02T10:56:04.221Z",
"orgId": "af854a3a-2127-422b-91ae-364da2661108",
"shortName": "CVE"
},
"references": [
{
"tags": [
"x_transferred"
],
"url": "https://support.citrix.com/article/CTX561480/citrix-secure-access-client-for-windows-security-bulletin-for-cve202324491"
}
],
"title": "CVE Program Container"
},
{
"affected": [
{
"cpes": [
"cpe:2.3:a:citrix:secure_access_client:-:*:*:*:*:*:*:*"
],
"defaultStatus": "unaffected",
"product": "secure_access_client",
"vendor": "citrix",
"versions": [
{
"lessThan": "23.5.1.3",
"status": "affected",
"version": "0",
"versionType": "semver"
}
]
}
],
"metrics": [
{
"other": {
"content": {
"id": "CVE-2023-24491",
"options": [
{
"Exploitation": "none"
},
{
"Automatable": "no"
},
{
"Technical Impact": "total"
}
],
"role": "CISA Coordinator",
"timestamp": "2024-11-07T15:20:05.532600Z",
"version": "2.0.3"
},
"type": "ssvc"
}
}
],
"providerMetadata": {
"dateUpdated": "2024-11-07T15:20:58.467Z",
"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"shortName": "CISA-ADP"
},
"title": "CISA ADP Vulnrichment"
}
],
"cna": {
"affected": [
{
"defaultStatus": "unaffected",
"platforms": [
"Windows"
],
"product": "Citrix Secure Access client for Windows",
"vendor": "Citrix",
"versions": [
{
"lessThan": "23.5.1.3",
"status": "affected",
"version": "0",
"versionType": "semver"
}
]
}
],
"descriptions": [
{
"lang": "en",
"supportingMedia": [
{
"base64": false,
"type": "text/html",
"value": "\n\n\u003cspan style=\"background-color: rgb(255, 255, 255);\"\u003eA vulnerability has been discovered in the Citrix Secure Access client for Windows\u003c/span\u003e\n\n\n\nwhich, if exploited, could allow an attacker with access to an endpoint with Standard User Account that has the vulnerable client installed to escalate their local privileges to that of\u0026nbsp;\u003cspan style=\"background-color: rgb(255, 255, 255);\"\u003eNT AUTHORITY\\SYSTEM.\u003c/span\u003e\u003cbr\u003e"
}
],
"value": "\nA vulnerability has been discovered in the Citrix Secure Access client for Windows\n\n\n\nwhich, if exploited, could allow an attacker with access to an endpoint with Standard User Account that has the vulnerable client installed to escalate their local privileges to that of\u00a0NT AUTHORITY\\SYSTEM.\n"
}
],
"metrics": [
{
"cvssV3_1": {
"attackComplexity": "LOW",
"attackVector": "LOCAL",
"availabilityImpact": "HIGH",
"baseScore": 7.8,
"baseSeverity": "HIGH",
"confidentialityImpact": "HIGH",
"integrityImpact": "HIGH",
"privilegesRequired": "LOW",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
"version": "3.1"
},
"format": "CVSS",
"scenarios": [
{
"lang": "en",
"value": "GENERAL"
}
]
}
],
"problemTypes": [
{
"descriptions": [
{
"cweId": "CWE-269",
"description": "CWE-269",
"lang": "en",
"type": "CWE"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2023-07-11T21:13:05.305Z",
"orgId": "e437aed5-38e0-4fa3-a98b-cb73e7acaec6",
"shortName": "Citrix"
},
"references": [
{
"url": "https://support.citrix.com/article/CTX561480/citrix-secure-access-client-for-windows-security-bulletin-for-cve202324491"
}
],
"source": {
"discovery": "EXTERNAL"
},
"x_generator": {
"engine": "Vulnogram 0.1.0-dev"
}
}
},
"cveMetadata": {
"assignerOrgId": "e437aed5-38e0-4fa3-a98b-cb73e7acaec6",
"assignerShortName": "Citrix",
"cveId": "CVE-2023-24491",
"datePublished": "2023-07-11T21:13:05.305Z",
"dateReserved": "2023-01-24T15:49:52.579Z",
"dateUpdated": "2024-11-07T15:20:58.467Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.1"
}