GSD-2023-6291
Vulnerability from gsd - Updated: 2023-12-13 01:20Details
A flaw was found in the redirect_uri validation logic in Keycloak. This issue may allow a bypass of otherwise explicitly allowed hosts. A successful attack may lead to an access token being stolen, making it possible for the attacker to impersonate other users.
Aliases
Aliases
{
"GSD": {
"alias": "CVE-2023-6291",
"id": "GSD-2023-6291"
},
"gsd": {
"metadata": {
"exploitCode": "unknown",
"remediation": "unknown",
"reportConfidence": "confirmed",
"type": "vulnerability"
},
"osvSchema": {
"aliases": [
"CVE-2023-6291"
],
"details": "A flaw was found in the redirect_uri validation logic in Keycloak. This issue may allow a bypass of otherwise explicitly allowed hosts. A successful attack may lead to an access token being stolen, making it possible for the attacker to impersonate other users.",
"id": "GSD-2023-6291",
"modified": "2023-12-13T01:20:32.818189Z",
"schema_version": "1.4.0"
}
},
"namespaces": {
"cve.org": {
"CVE_data_meta": {
"ASSIGNER": "secalert@redhat.com",
"ID": "CVE-2023-6291",
"STATE": "PUBLIC"
},
"affects": {
"vendor": {
"vendor_data": [
{
"product": {
"product_data": [
{
"product_name": "Red Hat build of Keycloak 22",
"version": {
"version_data": [
{
"version_value": "not down converted",
"x_cve_json_5_version_data": {
"defaultStatus": "affected",
"versions": [
{
"lessThan": "*",
"status": "unaffected",
"version": "22.0.7-1",
"versionType": "rpm"
}
]
}
},
{
"version_value": "not down converted",
"x_cve_json_5_version_data": {
"defaultStatus": "affected",
"versions": [
{
"lessThan": "*",
"status": "unaffected",
"version": "22-6",
"versionType": "rpm"
}
]
}
},
{
"version_value": "not down converted",
"x_cve_json_5_version_data": {
"defaultStatus": "affected",
"versions": [
{
"lessThan": "*",
"status": "unaffected",
"version": "22-9",
"versionType": "rpm"
}
]
}
}
]
}
},
{
"product_name": "Red Hat build of Keycloak 22.0.7",
"version": {
"version_data": [
{
"version_value": "not down converted",
"x_cve_json_5_version_data": {
"defaultStatus": "unaffected"
}
}
]
}
},
{
"product_name": "Red Hat Single Sign-On 7",
"version": {
"version_data": [
{
"version_value": "not down converted",
"x_cve_json_5_version_data": {
"defaultStatus": "unaffected"
}
}
]
}
},
{
"product_name": "Red Hat Single Sign-On 7.6 for RHEL 7",
"version": {
"version_data": [
{
"version_value": "not down converted",
"x_cve_json_5_version_data": {
"defaultStatus": "affected",
"versions": [
{
"lessThan": "*",
"status": "unaffected",
"version": "0:18.0.11-2.redhat_00003.1.el7sso",
"versionType": "rpm"
}
]
}
},
{
"version_value": "not down converted",
"x_cve_json_5_version_data": {
"defaultStatus": "affected",
"versions": [
{
"lessThan": "*",
"status": "unaffected",
"version": "0:18.0.12-1.redhat_00001.1.el7sso",
"versionType": "rpm"
}
]
}
}
]
}
},
{
"product_name": "Red Hat Single Sign-On 7.6 for RHEL 8",
"version": {
"version_data": [
{
"version_value": "not down converted",
"x_cve_json_5_version_data": {
"defaultStatus": "affected",
"versions": [
{
"lessThan": "*",
"status": "unaffected",
"version": "0:18.0.11-2.redhat_00003.1.el8sso",
"versionType": "rpm"
}
]
}
},
{
"version_value": "not down converted",
"x_cve_json_5_version_data": {
"defaultStatus": "affected",
"versions": [
{
"lessThan": "*",
"status": "unaffected",
"version": "0:18.0.12-1.redhat_00001.1.el8sso",
"versionType": "rpm"
}
]
}
}
]
}
},
{
"product_name": "Red Hat Single Sign-On 7.6 for RHEL 9",
"version": {
"version_data": [
{
"version_value": "not down converted",
"x_cve_json_5_version_data": {
"defaultStatus": "affected",
"versions": [
{
"lessThan": "*",
"status": "unaffected",
"version": "0:18.0.11-2.redhat_00003.1.el9sso",
"versionType": "rpm"
}
]
}
},
{
"version_value": "not down converted",
"x_cve_json_5_version_data": {
"defaultStatus": "affected",
"versions": [
{
"lessThan": "*",
"status": "unaffected",
"version": "0:18.0.12-1.redhat_00001.1.el9sso",
"versionType": "rpm"
}
]
}
}
]
}
},
{
"product_name": "RHEL-8 based Middleware Containers",
"version": {
"version_data": [
{
"version_value": "not down converted",
"x_cve_json_5_version_data": {
"defaultStatus": "affected",
"versions": [
{
"lessThan": "*",
"status": "unaffected",
"version": "7.6-38",
"versionType": "rpm"
}
]
}
},
{
"version_value": "not down converted",
"x_cve_json_5_version_data": {
"defaultStatus": "affected",
"versions": [
{
"lessThan": "*",
"status": "unaffected",
"version": "7.6.6-2",
"versionType": "rpm"
}
]
}
},
{
"version_value": "not down converted",
"x_cve_json_5_version_data": {
"defaultStatus": "affected",
"versions": [
{
"lessThan": "*",
"status": "unaffected",
"version": "7.6-41",
"versionType": "rpm"
}
]
}
}
]
}
},
{
"product_name": "Single Sign-On 7.6.6",
"version": {
"version_data": [
{
"version_value": "not down converted",
"x_cve_json_5_version_data": {
"defaultStatus": "unaffected"
}
}
]
}
},
{
"product_name": "Migration Toolkit for Applications 6",
"version": {
"version_data": [
{
"version_value": "not down converted",
"x_cve_json_5_version_data": {
"defaultStatus": "affected"
}
}
]
}
},
{
"product_name": "Migration Toolkit for Applications 7",
"version": {
"version_data": [
{
"version_value": "not down converted",
"x_cve_json_5_version_data": {
"defaultStatus": "affected"
}
}
]
}
},
{
"product_name": "OpenShift Serverless",
"version": {
"version_data": [
{
"version_value": "not down converted",
"x_cve_json_5_version_data": {
"defaultStatus": "unaffected"
}
}
]
}
},
{
"product_name": "Red Hat Data Grid 8",
"version": {
"version_data": [
{
"version_value": "not down converted",
"x_cve_json_5_version_data": {
"defaultStatus": "unaffected"
}
}
]
}
},
{
"product_name": "Red Hat Decision Manager 7",
"version": {
"version_data": [
{
"version_value": "not down converted",
"x_cve_json_5_version_data": {
"defaultStatus": "unaffected"
}
}
]
}
},
{
"product_name": "Red Hat JBoss Data Grid 7",
"version": {
"version_data": [
{
"version_value": "not down converted",
"x_cve_json_5_version_data": {
"defaultStatus": "unaffected"
}
}
]
}
},
{
"product_name": "Red Hat JBoss Enterprise Application Platform 6",
"version": {
"version_data": [
{
"version_value": "not down converted",
"x_cve_json_5_version_data": {
"defaultStatus": "unaffected"
}
}
]
}
},
{
"product_name": "Red Hat JBoss Fuse 7",
"version": {
"version_data": [
{
"version_value": "not down converted",
"x_cve_json_5_version_data": {
"defaultStatus": "unaffected"
}
}
]
}
},
{
"product_name": "Red Hat Process Automation 7",
"version": {
"version_data": [
{
"version_value": "not down converted",
"x_cve_json_5_version_data": {
"defaultStatus": "unaffected"
}
}
]
}
}
]
},
"vendor_name": "Red Hat"
}
]
}
},
"data_format": "MITRE",
"data_type": "CVE",
"data_version": "4.0",
"description": {
"description_data": [
{
"lang": "eng",
"value": "A flaw was found in the redirect_uri validation logic in Keycloak. This issue may allow a bypass of otherwise explicitly allowed hosts. A successful attack may lead to an access token being stolen, making it possible for the attacker to impersonate other users."
}
]
},
"impact": {
"cvss": [
{
"attackComplexity": "LOW",
"attackVector": "NETWORK",
"availabilityImpact": "LOW",
"baseScore": 7.1,
"baseSeverity": "HIGH",
"confidentialityImpact": "LOW",
"integrityImpact": "LOW",
"privilegesRequired": "NONE",
"scope": "CHANGED",
"userInteraction": "REQUIRED",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:L",
"version": "3.1"
}
]
},
"problemtype": {
"problemtype_data": [
{
"description": [
{
"cweId": "CWE-601",
"lang": "eng",
"value": "URL Redirection to Untrusted Site (\u0027Open Redirect\u0027)"
}
]
}
]
},
"references": {
"reference_data": [
{
"name": "https://access.redhat.com/errata/RHSA-2023:7854",
"refsource": "MISC",
"url": "https://access.redhat.com/errata/RHSA-2023:7854"
},
{
"name": "https://access.redhat.com/errata/RHSA-2023:7855",
"refsource": "MISC",
"url": "https://access.redhat.com/errata/RHSA-2023:7855"
},
{
"name": "https://access.redhat.com/errata/RHSA-2023:7856",
"refsource": "MISC",
"url": "https://access.redhat.com/errata/RHSA-2023:7856"
},
{
"name": "https://access.redhat.com/errata/RHSA-2023:7857",
"refsource": "MISC",
"url": "https://access.redhat.com/errata/RHSA-2023:7857"
},
{
"name": "https://access.redhat.com/errata/RHSA-2023:7858",
"refsource": "MISC",
"url": "https://access.redhat.com/errata/RHSA-2023:7858"
},
{
"name": "https://access.redhat.com/errata/RHSA-2023:7860",
"refsource": "MISC",
"url": "https://access.redhat.com/errata/RHSA-2023:7860"
},
{
"name": "https://access.redhat.com/errata/RHSA-2023:7861",
"refsource": "MISC",
"url": "https://access.redhat.com/errata/RHSA-2023:7861"
},
{
"name": "https://access.redhat.com/errata/RHSA-2024:0798",
"refsource": "MISC",
"url": "https://access.redhat.com/errata/RHSA-2024:0798"
},
{
"name": "https://access.redhat.com/errata/RHSA-2024:0799",
"refsource": "MISC",
"url": "https://access.redhat.com/errata/RHSA-2024:0799"
},
{
"name": "https://access.redhat.com/errata/RHSA-2024:0800",
"refsource": "MISC",
"url": "https://access.redhat.com/errata/RHSA-2024:0800"
},
{
"name": "https://access.redhat.com/errata/RHSA-2024:0801",
"refsource": "MISC",
"url": "https://access.redhat.com/errata/RHSA-2024:0801"
},
{
"name": "https://access.redhat.com/errata/RHSA-2024:0804",
"refsource": "MISC",
"url": "https://access.redhat.com/errata/RHSA-2024:0804"
},
{
"name": "https://access.redhat.com/security/cve/CVE-2023-6291",
"refsource": "MISC",
"url": "https://access.redhat.com/security/cve/CVE-2023-6291"
},
{
"name": "https://bugzilla.redhat.com/show_bug.cgi?id=2251407",
"refsource": "MISC",
"url": "https://bugzilla.redhat.com/show_bug.cgi?id=2251407"
}
]
},
"work_around": [
{
"lang": "en",
"value": "Mitigation for this issue is either not available or the currently available options don\u0027t meet the Red Hat Product Security criteria comprising ease of use and deployment, applicability to widespread installation base or stability."
}
]
},
"nvd.nist.gov": {
"cve": {
"configurations": [
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:a:redhat:keycloak:*:*:*:*:*:*:*:*",
"matchCriteriaId": "66A01C0F-CB27-4A62-9B86-C35CCD605AB6",
"versionEndExcluding": "22.0.7",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:redhat:single_sign-on:-:*:*:*:text-only:*:*:*",
"matchCriteriaId": "341E6313-20D5-44CB-9719-B20585DC5AD6",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
}
]
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:a:redhat:openshift_container_platform:4.11:*:*:*:*:*:*:*",
"matchCriteriaId": "EA983F8C-3A06-450A-AEFF-9429DE9A3454",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:redhat:openshift_container_platform:4.12:*:*:*:*:*:*:*",
"matchCriteriaId": "40449571-22F8-44FA-B57B-B43F71AB25E2",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:redhat:openshift_container_platform_for_ibm_z:4.9:*:*:*:*:*:*:*",
"matchCriteriaId": "01B0F191-ADDB-4AAE-A5C5-5CC16909E64A",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:redhat:openshift_container_platform_for_ibm_z:4.10:*:*:*:*:*:*:*",
"matchCriteriaId": "FD75BCB4-F0E1-4C05-A2D7-001503C805C9",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:redhat:openshift_container_platform_for_linuxone:4.9:*:*:*:*:*:*:*",
"matchCriteriaId": "B02036DD-4489-480B-B7D4-4EB08952377B",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:redhat:openshift_container_platform_for_linuxone:4.10:*:*:*:*:*:*:*",
"matchCriteriaId": "C7E78C55-45B6-4E01-9773-D3468F8EA9C3",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:redhat:openshift_container_platform_for_power:4.9:*:*:*:*:*:*:*",
"matchCriteriaId": "30E2CF79-2D56-48AB-952E-5DDAFE471073",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:redhat:openshift_container_platform_for_power:4.10:*:*:*:*:*:*:*",
"matchCriteriaId": "54E24055-813B-4E6D-94B7-FAD5F78B8537",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:redhat:enterprise_linux:8.0:*:*:*:*:*:*:*",
"matchCriteriaId": "F4CFF558-3C47-480D-A2F0-BABF26042943",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:a:redhat:single_sign-on:7.6:*:*:*:*:*:*:*",
"matchCriteriaId": "2DEC61BC-E699-456E-99B6-C049F2A5F23F",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:redhat:enterprise_linux:7.0:*:*:*:*:*:*:*",
"matchCriteriaId": "142AD0DD-4CF3-4D74-9442-459CE3347E3A",
"vulnerable": false
},
{
"criteria": "cpe:2.3:o:redhat:enterprise_linux:8.0:*:*:*:*:*:*:*",
"matchCriteriaId": "F4CFF558-3C47-480D-A2F0-BABF26042943",
"vulnerable": false
},
{
"criteria": "cpe:2.3:o:redhat:enterprise_linux:9.0:*:*:*:*:*:*:*",
"matchCriteriaId": "7F6FB57C-2BC7-487C-96DD-132683AEB35D",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:a:redhat:migration_toolkit_for_applications:6.0:*:*:*:*:*:*:*",
"matchCriteriaId": "3C2E7E3C-A507-4AB2-97E5-4944D8775CF7",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:redhat:migration_toolkit_for_applications:7.0:*:*:*:*:*:*:*",
"matchCriteriaId": "C6FE20CE-E1C9-4645-98B6-A22B81356642",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
}
]
}
],
"descriptions": [
{
"lang": "en",
"value": "A flaw was found in the redirect_uri validation logic in Keycloak. This issue may allow a bypass of otherwise explicitly allowed hosts. A successful attack may lead to an access token being stolen, making it possible for the attacker to impersonate other users."
},
{
"lang": "es",
"value": "Se encontr\u00f3 un fallo en la l\u00f3gica de validaci\u00f3n de redirect_uri en Keycloak. Este problema puede permitir la omisi\u00f3n de hosts permitidos expl\u00edcitamente. Un ataque exitoso puede provocar el robo de un token de acceso, lo que hace posible que el atacante se haga pasar por otros usuarios."
}
],
"id": "CVE-2023-6291",
"lastModified": "2024-02-06T16:09:02.867",
"metrics": {
"cvssMetricV31": [
{
"cvssData": {
"attackComplexity": "LOW",
"attackVector": "NETWORK",
"availabilityImpact": "LOW",
"baseScore": 7.1,
"baseSeverity": "HIGH",
"confidentialityImpact": "LOW",
"integrityImpact": "LOW",
"privilegesRequired": "NONE",
"scope": "CHANGED",
"userInteraction": "REQUIRED",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:L",
"version": "3.1"
},
"exploitabilityScore": 2.8,
"impactScore": 3.7,
"source": "nvd@nist.gov",
"type": "Primary"
},
{
"cvssData": {
"attackComplexity": "LOW",
"attackVector": "NETWORK",
"availabilityImpact": "LOW",
"baseScore": 7.1,
"baseSeverity": "HIGH",
"confidentialityImpact": "LOW",
"integrityImpact": "LOW",
"privilegesRequired": "NONE",
"scope": "CHANGED",
"userInteraction": "REQUIRED",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:L",
"version": "3.1"
},
"exploitabilityScore": 2.8,
"impactScore": 3.7,
"source": "secalert@redhat.com",
"type": "Secondary"
}
]
},
"published": "2024-01-26T15:15:08.280",
"references": [
{
"source": "secalert@redhat.com",
"tags": [
"Vendor Advisory"
],
"url": "https://access.redhat.com/errata/RHSA-2023:7854"
},
{
"source": "secalert@redhat.com",
"tags": [
"Vendor Advisory"
],
"url": "https://access.redhat.com/errata/RHSA-2023:7855"
},
{
"source": "secalert@redhat.com",
"tags": [
"Vendor Advisory"
],
"url": "https://access.redhat.com/errata/RHSA-2023:7856"
},
{
"source": "secalert@redhat.com",
"tags": [
"Vendor Advisory"
],
"url": "https://access.redhat.com/errata/RHSA-2023:7857"
},
{
"source": "secalert@redhat.com",
"tags": [
"Vendor Advisory"
],
"url": "https://access.redhat.com/errata/RHSA-2023:7858"
},
{
"source": "secalert@redhat.com",
"tags": [
"Vendor Advisory"
],
"url": "https://access.redhat.com/errata/RHSA-2023:7860"
},
{
"source": "secalert@redhat.com",
"tags": [
"Vendor Advisory"
],
"url": "https://access.redhat.com/errata/RHSA-2023:7861"
},
{
"source": "secalert@redhat.com",
"tags": [
"Vendor Advisory"
],
"url": "https://access.redhat.com/security/cve/CVE-2023-6291"
},
{
"source": "secalert@redhat.com",
"tags": [
"Issue Tracking",
"Vendor Advisory"
],
"url": "https://bugzilla.redhat.com/show_bug.cgi?id=2251407"
}
],
"sourceIdentifier": "secalert@redhat.com",
"vulnStatus": "Analyzed",
"weaknesses": [
{
"description": [
{
"lang": "en",
"value": "CWE-601"
}
],
"source": "nvd@nist.gov",
"type": "Primary"
},
{
"description": [
{
"lang": "en",
"value": "CWE-601"
}
],
"source": "secalert@redhat.com",
"type": "Secondary"
}
]
}
}
}
}
Loading…
Loading…
Sightings
| Author | Source | Type | Date |
|---|
Nomenclature
- Seen: The vulnerability was mentioned, discussed, or observed by the user.
- Confirmed: The vulnerability has been validated from an analyst's perspective.
- Published Proof of Concept: A public proof of concept is available for this vulnerability.
- Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
- Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
- Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
- Not confirmed: The user expressed doubt about the validity of the vulnerability.
- Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.
Loading…
Loading…