CVE-2019-15731

An issue was discovered in GitLab Community and Enterprise Edition 12.0 through 12.2.1. Non-members were able to comment on merge requests despite the repository being set to allow only project members to do so.

CVSS v3 5.3 MEDIUM
CVSS v2.0 5.0 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

5.0^/10

CVSS v2.0 : MEDIUM

Vector : AV:N/AC:L/Au:N/C:N/I:P/A:N

Exploitability : 10.0 / Impact : 2.9

Access Vector NETWORK

Access Complexity LOW

Authentication NONE

Confidentiality Impact NONE

Integrity Impact PARTIAL

Availability Impact NONE

References

Link	Resource
https://about.gitlab.com/2019/08/29/security-release-gitlab-12-dot-2-dot-3-released/	Release Notes Vendor Advisory
https://gitlab.com/gitlab-org/gitlab-ce/issues/60465	Broken Link
https://about.gitlab.com/2019/08/29/security-release-gitlab-12-dot-2-dot-3-released/	Release Notes Vendor Advisory
https://gitlab.com/gitlab-org/gitlab-ce/issues/60465	Broken Link

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

History

21 Nov 2024, 04:29

Type	Values Removed	Values Added
References	~~() https://about.gitlab.com/2019/08/29/security-release-gitlab-12-dot-2-dot-3-released/ - Release Notes, Vendor Advisory~~	() https://about.gitlab.com/2019/08/29/security-release-gitlab-12-dot-2-dot-3-released/ - Release Notes, Vendor Advisory
References	~~() https://gitlab.com/gitlab-org/gitlab-ce/issues/60465 - Broken Link~~	() https://gitlab.com/gitlab-org/gitlab-ce/issues/60465 - Broken Link

Information

Published : 2019-09-16 17:15

Updated : 2024-11-21 04:29

NVD link : CVE-2019-15731

Mitre link : CVE-2019-15731

CVE.ORG link : CVE-2019-15731

JSON object : View

Products Affected

gitlab

gitlab

CWE

CWE-918

Server-Side Request Forgery (SSRF)

{"id": "CVE-2019-15731", "metrics": {"cvssMetricV2": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"version": "2.0", "baseScore": 5.0, "accessVector": "NETWORK", "vectorString": "AV:N/AC:L/Au:N/C:N/I:P/A:N", "authentication": "NONE", "integrityImpact": "PARTIAL", "accessComplexity": "LOW", "availabilityImpact": "NONE", "confidentialityImpact": "NONE"}, "acInsufInfo": false, "impactScore": 2.9, "baseSeverity": "MEDIUM", "obtainAllPrivilege": false, "exploitabilityScore": 10.0, "obtainUserPrivilege": false, "obtainOtherPrivilege": false, "userInteractionRequired": false}], "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}]}, "published": "2019-09-16T17:15:14.073", "references": [{"url": "https://about.gitlab.com/2019/08/29/security-release-gitlab-12-dot-2-dot-3-released/", "tags": ["Release Notes", "Vendor Advisory"], "source": "cve@mitre.org"}, {"url": "https://gitlab.com/gitlab-org/gitlab-ce/issues/60465", "tags": ["Broken Link"], "source": "cve@mitre.org"}, {"url": "https://about.gitlab.com/2019/08/29/security-release-gitlab-12-dot-2-dot-3-released/", "tags": ["Release Notes", "Vendor Advisory"], "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "https://gitlab.com/gitlab-org/gitlab-ce/issues/60465", "tags": ["Broken Link"], "source": "af854a3a-2127-422b-91ae-364da2661108"}], "vulnStatus": "Modified", "weaknesses": [{"type": "Primary", "source": "nvd@nist.gov", "description": [{"lang": "en", "value": "CWE-918"}]}], "descriptions": [{"lang": "en", "value": "An issue was discovered in GitLab Community and Enterprise Edition 12.0 through 12.2.1. Non-members were able to comment on merge requests despite the repository being set to allow only project members to do so."}, {"lang": "es", "value": "Se descubri\u00f3 un problema en GitLab Community and Enterprise Edition versiones 12.0 hasta 12.2.1. Los no miembros eran capaces de comentar en las peticiones de fusi\u00f3n a pesar de que el repositorio se configur\u00f3 para permitir que solo los miembros del proyecto lo hagan."}], "lastModified": "2024-11-21T04:29:21.200", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:gitlab:gitlab:*:*:*:*:community:*:*:*", "vulnerable": true, "matchCriteriaId": "792A801A-476C-4716-9F81-420D6173DC34", "versionEndExcluding": "12.0.8", "versionStartIncluding": "12.0.0"}, {"criteria": "cpe:2.3:a:gitlab:gitlab:*:*:*:*:enterprise:*:*:*", "vulnerable": true, "matchCriteriaId": "B753BB0E-F68E-4876-980F-AB041F2951F5", "versionEndExcluding": "12.0.8", "versionStartIncluding": "12.0.0"}, {"criteria": "cpe:2.3:a:gitlab:gitlab:*:*:*:*:community:*:*:*", "vulnerable": true, "matchCriteriaId": "BE0BA50B-833E-4F74-95CB-EC8963B0ABCA", "versionEndExcluding": "12.1.8", "versionStartIncluding": "12.1.0"}, {"criteria": "cpe:2.3:a:gitlab:gitlab:*:*:*:*:enterprise:*:*:*", "vulnerable": true, "matchCriteriaId": "36F29405-3C84-4ECF-96B7-E25D88926B46", "versionEndExcluding": "12.1.8", "versionStartIncluding": "12.1.0"}, {"criteria": "cpe:2.3:a:gitlab:gitlab:*:*:*:*:community:*:*:*", "vulnerable": true, "matchCriteriaId": "16FD6BD6-8B76-4053-81C1-E9B00F279113", "versionEndExcluding": "12.2.3", "versionStartIncluding": "12.2.0"}, {"criteria": "cpe:2.3:a:gitlab:gitlab:*:*:*:*:enterprise:*:*:*", "vulnerable": true, "matchCriteriaId": "F131A404-4B2B-4F77-981B-A12D8FC7F590", "versionEndExcluding": "12.2.3", "versionStartIncluding": "12.2.0"}], "operator": "OR"}]}], "sourceIdentifier": "cve@mitre.org"}