gsd-2021-1528
Vulnerability from gsd
Modified
2023-12-13 01:23
Details
A vulnerability in the CLI of Cisco SD-WAN Software could allow an authenticated, local attacker to gain elevated privileges on an affected system. This vulnerability exists because the affected software does not properly restrict access to privileged processes. An attacker could exploit this vulnerability by invoking a privileged process in the affected system. A successful exploit could allow the attacker to perform actions with the privileges of the root user.
Aliases
Aliases
{
"GSD": {
"alias": "CVE-2021-1528",
"description": "A vulnerability in the CLI of Cisco SD-WAN Software could allow an authenticated, local attacker to gain elevated privileges on an affected system. This vulnerability exists because the affected software does not properly restrict access to privileged processes. An attacker could exploit this vulnerability by invoking a privileged process in the affected system. A successful exploit could allow the attacker to perform actions with the privileges of the root user.",
"id": "GSD-2021-1528"
},
"gsd": {
"metadata": {
"exploitCode": "unknown",
"remediation": "unknown",
"reportConfidence": "confirmed",
"type": "vulnerability"
},
"osvSchema": {
"aliases": [
"CVE-2021-1528"
],
"details": "A vulnerability in the CLI of Cisco SD-WAN Software could allow an authenticated, local attacker to gain elevated privileges on an affected system. This vulnerability exists because the affected software does not properly restrict access to privileged processes. An attacker could exploit this vulnerability by invoking a privileged process in the affected system. A successful exploit could allow the attacker to perform actions with the privileges of the root user.",
"id": "GSD-2021-1528",
"modified": "2023-12-13T01:23:23.655430Z",
"schema_version": "1.4.0"
}
},
"namespaces": {
"cve.org": {
"CVE_data_meta": {
"ASSIGNER": "psirt@cisco.com",
"DATE_PUBLIC": "2021-06-02T16:00:00",
"ID": "CVE-2021-1528",
"STATE": "PUBLIC",
"TITLE": "Cisco SD-WAN Software Privilege Escalation Vulnerability"
},
"affects": {
"vendor": {
"vendor_data": [
{
"product": {
"product_data": [
{
"product_name": "Cisco SD-WAN Solution ",
"version": {
"version_data": [
{
"version_value": "n/a"
}
]
}
}
]
},
"vendor_name": "Cisco"
}
]
}
},
"data_format": "MITRE",
"data_type": "CVE",
"data_version": "4.0",
"description": {
"description_data": [
{
"lang": "eng",
"value": "A vulnerability in the CLI of Cisco SD-WAN Software could allow an authenticated, local attacker to gain elevated privileges on an affected system. This vulnerability exists because the affected software does not properly restrict access to privileged processes. An attacker could exploit this vulnerability by invoking a privileged process in the affected system. A successful exploit could allow the attacker to perform actions with the privileges of the root user."
}
]
},
"exploit": [
{
"lang": "eng",
"value": "The Cisco Product Security Incident Response Team (PSIRT) is not aware of any public announcements or malicious use of the vulnerability that is described in this advisory. "
}
],
"impact": {
"cvss": {
"baseScore": "7.8",
"vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H ",
"version": "3.0"
}
},
"problemtype": {
"problemtype_data": [
{
"description": [
{
"lang": "eng",
"value": "CWE-250"
}
]
}
]
},
"references": {
"reference_data": [
{
"name": "20210602 Cisco SD-WAN Software Privilege Escalation Vulnerability",
"refsource": "CISCO",
"url": "https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-sd-wan-fuErCWwF"
}
]
},
"source": {
"advisory": "cisco-sa-sd-wan-fuErCWwF",
"defect": [
[
"CSCvx49259"
]
],
"discovery": "INTERNAL"
}
},
"nvd.nist.gov": {
"configurations": {
"CVE_data_version": "4.0",
"nodes": [
{
"children": [],
"cpe_match": [
{
"cpe23Uri": "cpe:2.3:a:cisco:sd-wan_vbond_orchestrator:*:*:*:*:*:*:*:*",
"cpe_name": [],
"versionEndExcluding": "20.5.1",
"versionStartIncluding": "20.5",
"vulnerable": true
},
{
"cpe23Uri": "cpe:2.3:a:cisco:sd-wan_vbond_orchestrator:*:*:*:*:*:*:*:*",
"cpe_name": [],
"versionEndExcluding": "20.4.2",
"versionStartIncluding": "20.4",
"vulnerable": true
},
{
"cpe23Uri": "cpe:2.3:a:cisco:catalyst_sd-wan_manager:*:*:*:*:*:*:*:*",
"cpe_name": [],
"versionEndExcluding": "20.4.2",
"versionStartIncluding": "20.4",
"vulnerable": true
},
{
"cpe23Uri": "cpe:2.3:a:cisco:catalyst_sd-wan_manager:*:*:*:*:*:*:*:*",
"cpe_name": [],
"versionEndExcluding": "20.5.1",
"versionStartIncluding": "20.5",
"vulnerable": true
}
],
"operator": "OR"
},
{
"children": [],
"cpe_match": [
{
"cpe23Uri": "cpe:2.3:a:cisco:vsmart_controller:*:*:*:*:*:*:*:*",
"cpe_name": [],
"versionEndExcluding": "20.4.2",
"versionStartIncluding": "20.4",
"vulnerable": true
},
{
"cpe23Uri": "cpe:2.3:a:cisco:vsmart_controller:*:*:*:*:*:*:*:*",
"cpe_name": [],
"versionEndExcluding": "20.5.1",
"versionStartIncluding": "20.5",
"vulnerable": true
}
],
"operator": "OR"
},
{
"children": [
{
"children": [],
"cpe_match": [
{
"cpe23Uri": "cpe:2.3:o:cisco:vedge_100_firmware:*:*:*:*:*:*:*:*",
"cpe_name": [],
"versionEndExcluding": "20.4.2",
"versionStartIncluding": "20.4",
"vulnerable": true
},
{
"cpe23Uri": "cpe:2.3:o:cisco:vedge_100_firmware:*:*:*:*:*:*:*:*",
"cpe_name": [],
"versionEndExcluding": "20.5.1",
"versionStartIncluding": "20.5",
"vulnerable": true
}
],
"operator": "OR"
},
{
"children": [],
"cpe_match": [
{
"cpe23Uri": "cpe:2.3:h:cisco:vedge_100:-:*:*:*:*:*:*:*",
"cpe_name": [],
"vulnerable": false
}
],
"operator": "OR"
}
],
"cpe_match": [],
"operator": "AND"
},
{
"children": [
{
"children": [],
"cpe_match": [
{
"cpe23Uri": "cpe:2.3:o:cisco:vedge_1000_firmware:*:*:*:*:*:*:*:*",
"cpe_name": [],
"versionEndExcluding": "20.4.2",
"versionStartIncluding": "20.4",
"vulnerable": true
},
{
"cpe23Uri": "cpe:2.3:o:cisco:vedge_1000_firmware:*:*:*:*:*:*:*:*",
"cpe_name": [],
"versionEndExcluding": "20.5.1",
"versionStartIncluding": "20.5",
"vulnerable": true
}
],
"operator": "OR"
},
{
"children": [],
"cpe_match": [
{
"cpe23Uri": "cpe:2.3:h:cisco:vedge_1000:-:*:*:*:*:*:*:*",
"cpe_name": [],
"vulnerable": false
}
],
"operator": "OR"
}
],
"cpe_match": [],
"operator": "AND"
},
{
"children": [
{
"children": [],
"cpe_match": [
{
"cpe23Uri": "cpe:2.3:o:cisco:vedge_100b_firmware:*:*:*:*:*:*:*:*",
"cpe_name": [],
"versionEndExcluding": "20.4.2",
"versionStartIncluding": "20.4",
"vulnerable": true
},
{
"cpe23Uri": "cpe:2.3:o:cisco:vedge_100b_firmware:*:*:*:*:*:*:*:*",
"cpe_name": [],
"versionEndExcluding": "20.5.1",
"versionStartIncluding": "20.5",
"vulnerable": true
}
],
"operator": "OR"
},
{
"children": [],
"cpe_match": [
{
"cpe23Uri": "cpe:2.3:h:cisco:vedge_100b:-:*:*:*:*:*:*:*",
"cpe_name": [],
"vulnerable": false
}
],
"operator": "OR"
}
],
"cpe_match": [],
"operator": "AND"
},
{
"children": [
{
"children": [],
"cpe_match": [
{
"cpe23Uri": "cpe:2.3:o:cisco:vedge_100m_firmware:*:*:*:*:*:*:*:*",
"cpe_name": [],
"versionEndExcluding": "20.4.2",
"versionStartIncluding": "20.4",
"vulnerable": true
},
{
"cpe23Uri": "cpe:2.3:o:cisco:vedge_100m_firmware:*:*:*:*:*:*:*:*",
"cpe_name": [],
"versionEndExcluding": "20.5.1",
"versionStartIncluding": "20.5",
"vulnerable": true
}
],
"operator": "OR"
},
{
"children": [],
"cpe_match": [
{
"cpe23Uri": "cpe:2.3:h:cisco:vedge_100m:-:*:*:*:*:*:*:*",
"cpe_name": [],
"vulnerable": false
}
],
"operator": "OR"
}
],
"cpe_match": [],
"operator": "AND"
},
{
"children": [
{
"children": [],
"cpe_match": [
{
"cpe23Uri": "cpe:2.3:o:cisco:vedge_100wm_firmware:*:*:*:*:*:*:*:*",
"cpe_name": [],
"versionEndExcluding": "20.4.2",
"versionStartIncluding": "20.4",
"vulnerable": true
},
{
"cpe23Uri": "cpe:2.3:o:cisco:vedge_100wm_firmware:*:*:*:*:*:*:*:*",
"cpe_name": [],
"versionEndExcluding": "20.5.1",
"versionStartIncluding": "20.5",
"vulnerable": true
}
],
"operator": "OR"
},
{
"children": [],
"cpe_match": [
{
"cpe23Uri": "cpe:2.3:h:cisco:vedge_100wm:-:*:*:*:*:*:*:*",
"cpe_name": [],
"vulnerable": false
}
],
"operator": "OR"
}
],
"cpe_match": [],
"operator": "AND"
},
{
"children": [
{
"children": [],
"cpe_match": [
{
"cpe23Uri": "cpe:2.3:o:cisco:vedge_2000_firmware:*:*:*:*:*:*:*:*",
"cpe_name": [],
"versionEndExcluding": "20.4.2",
"versionStartIncluding": "20.4",
"vulnerable": true
},
{
"cpe23Uri": "cpe:2.3:o:cisco:vedge_2000_firmware:*:*:*:*:*:*:*:*",
"cpe_name": [],
"versionEndExcluding": "20.5.1",
"versionStartIncluding": "20.5",
"vulnerable": true
}
],
"operator": "OR"
},
{
"children": [],
"cpe_match": [
{
"cpe23Uri": "cpe:2.3:h:cisco:vedge_2000:-:*:*:*:*:*:*:*",
"cpe_name": [],
"vulnerable": false
}
],
"operator": "OR"
}
],
"cpe_match": [],
"operator": "AND"
},
{
"children": [
{
"children": [],
"cpe_match": [
{
"cpe23Uri": "cpe:2.3:o:cisco:vedge_5000_firmware:*:*:*:*:*:*:*:*",
"cpe_name": [],
"versionEndExcluding": "20.4.2",
"versionStartIncluding": "20.4",
"vulnerable": true
},
{
"cpe23Uri": "cpe:2.3:o:cisco:vedge_5000_firmware:*:*:*:*:*:*:*:*",
"cpe_name": [],
"versionEndExcluding": "20.5.1",
"versionStartIncluding": "20.5",
"vulnerable": true
}
],
"operator": "OR"
},
{
"children": [],
"cpe_match": [
{
"cpe23Uri": "cpe:2.3:h:cisco:vedge_5000:-:*:*:*:*:*:*:*",
"cpe_name": [],
"vulnerable": false
}
],
"operator": "OR"
}
],
"cpe_match": [],
"operator": "AND"
},
{
"children": [
{
"children": [],
"cpe_match": [
{
"cpe23Uri": "cpe:2.3:o:cisco:vedge_100b_firmware:*:*:*:*:*:*:*:*",
"cpe_name": [],
"versionEndExcluding": "20.4.2",
"versionStartIncluding": "20.4",
"vulnerable": true
},
{
"cpe23Uri": "cpe:2.3:o:cisco:vedge_100b_firmware:*:*:*:*:*:*:*:*",
"cpe_name": [],
"versionEndExcluding": "20.5.1",
"versionStartIncluding": "20.5",
"vulnerable": true
}
],
"operator": "OR"
},
{
"children": [],
"cpe_match": [
{
"cpe23Uri": "cpe:2.3:h:cisco:vedge_100b:-:*:*:*:*:*:*:*",
"cpe_name": [],
"vulnerable": false
}
],
"operator": "OR"
}
],
"cpe_match": [],
"operator": "AND"
},
{
"children": [
{
"children": [],
"cpe_match": [
{
"cpe23Uri": "cpe:2.3:o:cisco:vedge_cloud_firmware:*:*:*:*:*:*:*:*",
"cpe_name": [],
"versionEndExcluding": "20.4.2",
"versionStartIncluding": "20.4",
"vulnerable": true
},
{
"cpe23Uri": "cpe:2.3:o:cisco:vedge_cloud_firmware:*:*:*:*:*:*:*:*",
"cpe_name": [],
"versionEndExcluding": "20.5.1",
"versionStartIncluding": "20.5",
"vulnerable": true
}
],
"operator": "OR"
},
{
"children": [],
"cpe_match": [
{
"cpe23Uri": "cpe:2.3:h:cisco:vedge_cloud:-:*:*:*:*:*:*:*",
"cpe_name": [],
"vulnerable": false
}
],
"operator": "OR"
}
],
"cpe_match": [],
"operator": "AND"
}
]
},
"cve": {
"CVE_data_meta": {
"ASSIGNER": "psirt@cisco.com",
"ID": "CVE-2021-1528"
},
"data_format": "MITRE",
"data_type": "CVE",
"data_version": "4.0",
"description": {
"description_data": [
{
"lang": "en",
"value": "A vulnerability in the CLI of Cisco SD-WAN Software could allow an authenticated, local attacker to gain elevated privileges on an affected system. This vulnerability exists because the affected software does not properly restrict access to privileged processes. An attacker could exploit this vulnerability by invoking a privileged process in the affected system. A successful exploit could allow the attacker to perform actions with the privileges of the root user."
}
]
},
"problemtype": {
"problemtype_data": [
{
"description": [
{
"lang": "en",
"value": "CWE-250"
}
]
}
]
},
"references": {
"reference_data": [
{
"name": "20210602 Cisco SD-WAN Software Privilege Escalation Vulnerability",
"refsource": "CISCO",
"tags": [
"Vendor Advisory"
],
"url": "https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-sd-wan-fuErCWwF"
}
]
}
},
"impact": {
"baseMetricV2": {
"acInsufInfo": false,
"cvssV2": {
"accessComplexity": "LOW",
"accessVector": "LOCAL",
"authentication": "NONE",
"availabilityImpact": "COMPLETE",
"baseScore": 7.2,
"confidentialityImpact": "COMPLETE",
"integrityImpact": "COMPLETE",
"vectorString": "AV:L/AC:L/Au:N/C:C/I:C/A:C",
"version": "2.0"
},
"exploitabilityScore": 3.9,
"impactScore": 10.0,
"obtainAllPrivilege": false,
"obtainOtherPrivilege": false,
"obtainUserPrivilege": false,
"severity": "HIGH",
"userInteractionRequired": false
},
"baseMetricV3": {
"cvssV3": {
"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
}
},
"lastModifiedDate": "2023-10-16T16:35Z",
"publishedDate": "2021-06-04T17:15Z"
}
}
}
Loading...