CVE-2022-4143

An issue has been discovered in GitLab affecting all versions starting from 15.7 before 15.8.5, from 15.9 before 15.9.4, and from 15.10 before 15.10.1 that allows for crafted, unapproved MRs to be introduced and merged without authorization

CVSS v3 5.3 MEDIUM

5.3^/10

CVSS v3 : MEDIUM

Vector :

Exploitability : 1.6 / Impact : 3.6

Attack Vector NETWORK

Attack Complexity HIGH

Privileges Required LOW

User Interaction NONE

Confidentiality Impact NONE

Integrity Impact HIGH

Availability Impact NONE

Scope UNCHANGED

References

Link	Resource
https://gitlab.com/gitlab-org/cves/-/blob/master/2022/CVE-2022-4143.json	Vendor Advisory
https://gitlab.com/gitlab-org/gitlab/-/issues/383776	Exploit Issue Tracking
https://hackerone.com/reports/1767639	Permissions Required

Configurations

Configuration 1 (hide)

OR	cpe:2.3:a:gitlab:gitlab:::::community:::*
	cpe:2.3:a:gitlab:gitlab:::::enterprise:::*
	cpe:2.3:a:gitlab:gitlab:::::community:::*
	cpe:2.3:a:gitlab:gitlab:::::enterprise:::*
	cpe:2.3:a:gitlab:gitlab:15.10.0::::community:::
	cpe:2.3:a:gitlab:gitlab:15.10.0::::enterprise:::

History

06 Jul 2023, 16:08

Type	Values Removed	Values Added
CPE		cpe:2.3:a:gitlab:gitlab:::::enterprise:::* cpe:2.3:a:gitlab:gitlab:15.10.0::::enterprise::: cpe:2.3:a:gitlab:gitlab:::::community:::* cpe:2.3:a:gitlab:gitlab:15.10.0::::community:::
First Time		Gitlab gitlab Gitlab
CWE		CWE-367
CVSS	v2 : ~~unknown~~ v3 : ~~unknown~~	v2 : unknown v3 : 5.3
References	~~(MISC) https://hackerone.com/reports/1767639 -~~	(MISC) https://hackerone.com/reports/1767639 - Permissions Required
References	~~(MISC) https://gitlab.com/gitlab-org/gitlab/-/issues/383776 -~~	(MISC) https://gitlab.com/gitlab-org/gitlab/-/issues/383776 - Exploit, Issue Tracking
References	~~(CONFIRM) https://gitlab.com/gitlab-org/cves/-/blob/master/2022/CVE-2022-4143.json -~~	(CONFIRM) https://gitlab.com/gitlab-org/cves/-/blob/master/2022/CVE-2022-4143.json - Vendor Advisory

28 Jun 2023, 21:15

Type	Values Removed	Values Added
New CVE

Information

Published : 2023-06-28 21:15

Updated : 2023-12-10 15:01

NVD link : CVE-2022-4143

Mitre link : CVE-2022-4143

CVE.ORG link : CVE-2022-4143

JSON object : View

Products Affected

gitlab

gitlab

CWE

CWE-367

Time-of-check Time-of-use (TOCTOU) Race Condition

{"id": "CVE-2022-4143", "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:H/PR:L/UI:N/S:U/C:N/I:H/A:N", "integrityImpact": "HIGH", "userInteraction": "NONE", "attackComplexity": "HIGH", "availabilityImpact": "NONE", "privilegesRequired": "LOW", "confidentialityImpact": "NONE"}, "impactScore": 3.6, "exploitabilityScore": 1.6}, {"type": "Secondary", "source": "cve@gitlab.com", "cvssData": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 6.4, "attackVector": "NETWORK", "baseSeverity": "MEDIUM", "vectorString": "CVSS:3.1/AV:N/AC:H/PR:L/UI:R/S:U/C:H/I:H/A:N", "integrityImpact": "HIGH", "userInteraction": "REQUIRED", "attackComplexity": "HIGH", "availabilityImpact": "NONE", "privilegesRequired": "LOW", "confidentialityImpact": "HIGH"}, "impactScore": 5.2, "exploitabilityScore": 1.2}]}, "published": "2023-06-28T21:15:09.290", "references": [{"url": "https://gitlab.com/gitlab-org/cves/-/blob/master/2022/CVE-2022-4143.json", "tags": ["Vendor Advisory"], "source": "cve@gitlab.com"}, {"url": "https://gitlab.com/gitlab-org/gitlab/-/issues/383776", "tags": ["Exploit", "Issue Tracking"], "source": "cve@gitlab.com"}, {"url": "https://hackerone.com/reports/1767639", "tags": ["Permissions Required"], "source": "cve@gitlab.com"}], "vulnStatus": "Analyzed", "weaknesses": [{"type": "Primary", "source": "nvd@nist.gov", "description": [{"lang": "en", "value": "CWE-367"}]}], "descriptions": [{"lang": "en", "value": "An issue has been discovered in GitLab affecting all versions starting from 15.7 before 15.8.5, from 15.9 before 15.9.4, and from 15.10 before 15.10.1 that allows for crafted, unapproved MRs to be introduced and merged without authorization"}], "lastModified": "2023-07-06T16:08:55.933", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:gitlab:gitlab:*:*:*:*:community:*:*:*", "vulnerable": true, "matchCriteriaId": "FC607BB4-60B6-421C-86F0-A0A410CE0559", "versionEndExcluding": "15.8.5", "versionStartIncluding": "15.7.0"}, {"criteria": "cpe:2.3:a:gitlab:gitlab:*:*:*:*:enterprise:*:*:*", "vulnerable": true, "matchCriteriaId": "30D138B4-1678-4969-96DC-29143687FA20", "versionEndExcluding": "15.8.5", "versionStartIncluding": "15.7.0"}, {"criteria": "cpe:2.3:a:gitlab:gitlab:*:*:*:*:community:*:*:*", "vulnerable": true, "matchCriteriaId": "130F61DA-5561-49A8-8024-88D12819F2E1", "versionEndExcluding": "15.9.4", "versionStartIncluding": "15.9.0"}, {"criteria": "cpe:2.3:a:gitlab:gitlab:*:*:*:*:enterprise:*:*:*", "vulnerable": true, "matchCriteriaId": "E10FDADF-D6E5-402E-8834-F9BD274FBE2D", "versionEndExcluding": "15.9.4", "versionStartIncluding": "15.9.0"}, {"criteria": "cpe:2.3:a:gitlab:gitlab:15.10.0:*:*:*:community:*:*:*", "vulnerable": true, "matchCriteriaId": "7803BD85-A126-49E0-8DEC-3D0E98A0CAE1"}, {"criteria": "cpe:2.3:a:gitlab:gitlab:15.10.0:*:*:*:enterprise:*:*:*", "vulnerable": true, "matchCriteriaId": "7D831DA8-EE49-41A1-AE77-E8B51E8458A4"}], "operator": "OR"}]}], "sourceIdentifier": "cve@gitlab.com"}