CVE-2023-4018

An issue has been discovered in GitLab affecting all versions starting from 16.2 before 16.2.5, all versions starting from 16.3 before 16.3.1. Due to improper permission validation it was possible to create model experiments in public projects.

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
https://gitlab.com/gitlab-org/gitlab/-/issues/420301	Broken Link
https://hackerone.com/reports/2083440	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:16.3.0::::community:::
	cpe:2.3:a:gitlab:gitlab:16.3.0::::enterprise:::

History

07 Sep 2023, 18:22

Type	Values Removed	Values Added
References	~~(MISC) https://gitlab.com/gitlab-org/gitlab/-/issues/420301 -~~	(MISC) https://gitlab.com/gitlab-org/gitlab/-/issues/420301 - Broken Link
References	~~(MISC) https://hackerone.com/reports/2083440 -~~	(MISC) https://hackerone.com/reports/2083440 - Permissions Required
First Time		Gitlab gitlab Gitlab
CVSS	v2 : ~~unknown~~ v3 : ~~unknown~~	v2 : unknown v3 : 5.3
CPE		cpe:2.3:a:gitlab:gitlab:16.3.0::::community::: cpe:2.3:a:gitlab:gitlab:::::community:::* cpe:2.3:a:gitlab:gitlab:::::enterprise:::* cpe:2.3:a:gitlab:gitlab:16.3.0::::enterprise:::
CWE		NVD-CWE-Other

01 Sep 2023, 11:47

Type	Values Removed	Values Added
New CVE

Information

Published : 2023-09-01 11:15

Updated : 2023-12-10 15:14

NVD link : CVE-2023-4018

Mitre link : CVE-2023-4018

CVE.ORG link : CVE-2023-4018

JSON object : View

Products Affected

gitlab

gitlab

CWE

NVD-CWE-Other CWE-284

Improper Access Control

{"id": "CVE-2023-4018", "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": "cve@gitlab.com", "cvssData": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 4.3, "attackVector": "NETWORK", "baseSeverity": "MEDIUM", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N", "integrityImpact": "LOW", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "NONE", "privilegesRequired": "LOW", "confidentialityImpact": "NONE"}, "impactScore": 1.4, "exploitabilityScore": 2.8}]}, "published": "2023-09-01T11:15:43.037", "references": [{"url": "https://gitlab.com/gitlab-org/gitlab/-/issues/420301", "tags": ["Broken Link"], "source": "cve@gitlab.com"}, {"url": "https://hackerone.com/reports/2083440", "tags": ["Permissions Required"], "source": "cve@gitlab.com"}], "vulnStatus": "Analyzed", "weaknesses": [{"type": "Primary", "source": "nvd@nist.gov", "description": [{"lang": "en", "value": "NVD-CWE-Other"}]}, {"type": "Secondary", "source": "cve@gitlab.com", "description": [{"lang": "en", "value": "CWE-284"}]}], "descriptions": [{"lang": "en", "value": "An issue has been discovered in GitLab affecting all versions starting from 16.2 before 16.2.5, all versions starting from 16.3 before 16.3.1. Due to improper permission validation it was possible to create model experiments in public projects."}], "lastModified": "2023-09-07T18:22:14.580", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:gitlab:gitlab:*:*:*:*:community:*:*:*", "vulnerable": true, "matchCriteriaId": "18116007-7452-495F-80A1-39499882656E", "versionEndExcluding": "16.2.5", "versionStartIncluding": "16.2"}, {"criteria": "cpe:2.3:a:gitlab:gitlab:*:*:*:*:enterprise:*:*:*", "vulnerable": true, "matchCriteriaId": "4E03E8BA-63C8-47D5-B5A1-26DF199E1F65", "versionEndExcluding": "16.2.5", "versionStartIncluding": "16.2"}, {"criteria": "cpe:2.3:a:gitlab:gitlab:16.3.0:*:*:*:community:*:*:*", "vulnerable": true, "matchCriteriaId": "EE9B8DE8-9990-494B-BDBE-F867DDBB9D57"}, {"criteria": "cpe:2.3:a:gitlab:gitlab:16.3.0:*:*:*:enterprise:*:*:*", "vulnerable": true, "matchCriteriaId": "08D6B555-39B6-493D-8460-3DC998BAF651"}], "operator": "OR"}]}], "sourceIdentifier": "cve@gitlab.com"}