CVE-2023-3964 — Incorrect Authorization in Gitlab

CWE-863 — Incorrect AuthorizationCWE-284 — Improper Access Control4 documents4 sources
Severity
4.3MEDIUMNVD
EPSS
0.1%
top 74.00%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
2
GitlabDebian Gitlab
Timeline
PublishedDec 1

Description

An issue has been discovered in GitLab affecting all versions starting from 13.2 before 16.4.3, all versions starting from 16.5 before 16.5.3, all versions starting from 16.6 before 16.6.1. It was possible for users to access composer packages on public projects that have package registry disabled in the project settings.

CVSS vector

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:NExploitability: 2.8 | Impact: 1.4

Affected Packages4 packages

▶CVEListV5gitlab/gitlab13.2 — 16.4.3+2
▶NVDgitlab/gitlab13.2.0 — 16.4.3+2
▶debiandebian/gitlab< gitlab 16.4.4+ds2-2 (sid)
▶gitlabgitlab/gitlab

🔴Vulnerability Details

1
GHSA
GHSA-7m6x-h8vx-f72m: An issue has been discovered in GitLab affecting all versions starting from 13↗2023-12-01
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📋Vendor Advisories

2
GitLab
CVE-2023-3964: An issue has been discovered in GitLab affecting all versions starting from 13.2 before 16.4.3, all versions starting from 16.5 before 16.5.3, all ver↗2023-12-01
▶
Debian
CVE-2023-3964: gitlab - An issue has been discovered in GitLab affecting all versions starting from 13.2...↗2023
▶