CVE-2022-43421

A missing permission check in Jenkins Tuleap Git Branch Source Plugin 3.2.4 and earlier allows unauthenticated attackers to trigger Tuleap projects whose configured repository matches the attacker-specified value.

CVSS v3 5.3 MEDIUM

5.3^/10

CVSS v3 : MEDIUM

Vector :

Exploitability : 3.9 / Impact : 1.4

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact NONE

Integrity Impact LOW

Availability Impact NONE

Scope UNCHANGED

References

Link	Resource
http://www.openwall.com/lists/oss-security/2022/10/19/3	Mailing List Third Party Advisory
https://www.jenkins.io/security/advisory/2022-10-19/#SECURITY-2852	Vendor Advisory
http://www.openwall.com/lists/oss-security/2022/10/19/3	Mailing List Third Party Advisory
https://www.jenkins.io/security/advisory/2022-10-19/#SECURITY-2852	Vendor Advisory

Configurations

Configuration 1 (hide)

cpe:2.3:a:jenkins:tuleap_git_branch_source:*:*:*:*:*:jenkins:*:*

History

21 Nov 2024, 07:26

Type	Values Removed	Values Added
References	~~() http://www.openwall.com/lists/oss-security/2022/10/19/3 - Mailing List, Third Party Advisory~~	() http://www.openwall.com/lists/oss-security/2022/10/19/3 - Mailing List, Third Party Advisory
References	~~() https://www.jenkins.io/security/advisory/2022-10-19/#SECURITY-2852 - Vendor Advisory~~	() https://www.jenkins.io/security/advisory/2022-10-19/#SECURITY-2852 - Vendor Advisory

21 Oct 2022, 03:41

Type	Values Removed	Values Added
References	~~(CONFIRM) https://www.jenkins.io/security/advisory/2022-10-19/#SECURITY-2852 -~~	(CONFIRM) https://www.jenkins.io/security/advisory/2022-10-19/#SECURITY-2852 - Vendor Advisory
References	~~(MLIST) http://www.openwall.com/lists/oss-security/2022/10/19/3 -~~	(MLIST) http://www.openwall.com/lists/oss-security/2022/10/19/3 - Mailing List, Third Party Advisory
CPE		cpe:2.3:a:jenkins:tuleap_git_branch_source::::::jenkins::*
CVSS	v2 : ~~unknown~~ v3 : ~~unknown~~	v2 : unknown v3 : 5.3

19 Oct 2022, 19:15

Type	Values Removed	Values Added
New CVE

Information

Published : 2022-10-19 16:15

Updated : 2025-05-08 19:15

NVD link : CVE-2022-43421

Mitre link : CVE-2022-43421

CVE.ORG link : CVE-2022-43421

JSON object : View

Products Affected

jenkins

tuleap_git_branch_source

CWE

CWE-862

Missing Authorization

{"id": "CVE-2022-43421", "cveTags": [], "metrics": {"cvssMetricV31": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 5.3, "attackVector": "NETWORK", "baseSeverity": "MEDIUM", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N", "integrityImpact": "LOW", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "NONE", "privilegesRequired": "NONE", "confidentialityImpact": "NONE"}, "impactScore": 1.4, "exploitabilityScore": 3.9}, {"type": "Secondary", "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "cvssData": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 5.3, "attackVector": "NETWORK", "baseSeverity": "MEDIUM", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N", "integrityImpact": "LOW", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "NONE", "privilegesRequired": "NONE", "confidentialityImpact": "NONE"}, "impactScore": 1.4, "exploitabilityScore": 3.9}]}, "published": "2022-10-19T16:15:11.280", "references": [{"url": "http://www.openwall.com/lists/oss-security/2022/10/19/3", "tags": ["Mailing List", "Third Party Advisory"], "source": "jenkinsci-cert@googlegroups.com"}, {"url": "https://www.jenkins.io/security/advisory/2022-10-19/#SECURITY-2852", "tags": ["Vendor Advisory"], "source": "jenkinsci-cert@googlegroups.com"}, {"url": "http://www.openwall.com/lists/oss-security/2022/10/19/3", "tags": ["Mailing List", "Third Party Advisory"], "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "https://www.jenkins.io/security/advisory/2022-10-19/#SECURITY-2852", "tags": ["Vendor Advisory"], "source": "af854a3a-2127-422b-91ae-364da2661108"}], "vulnStatus": "Modified", "weaknesses": [{"type": "Primary", "source": "nvd@nist.gov", "description": [{"lang": "en", "value": "CWE-862"}]}, {"type": "Secondary", "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "description": [{"lang": "en", "value": "CWE-862"}]}], "descriptions": [{"lang": "en", "value": "A missing permission check in Jenkins Tuleap Git Branch Source Plugin 3.2.4 and earlier allows unauthenticated attackers to trigger Tuleap projects whose configured repository matches the attacker-specified value."}, {"lang": "es", "value": "Una falta de comprobaci\u00f3n de permisos en el plugin de origen de la rama Git de Jenkins versiones 3.2.4 y anteriores, permite a atacantes no autentificados desencadenar proyectos de Tuleap cuyo repositorio configurado coincide con el valor especificado por el atacante"}], "lastModified": "2025-05-08T19:15:54.037", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:jenkins:tuleap_git_branch_source:*:*:*:*:*:jenkins:*:*", "vulnerable": true, "matchCriteriaId": "96D93A70-0692-4064-A378-D91600FEBAB5", "versionEndExcluding": "3.2.5"}], "operator": "OR"}]}], "sourceIdentifier": "jenkinsci-cert@googlegroups.com"}