CVE-2021-22253 — Incorrect Authorization in Gitlab

CWE-863 — Incorrect Authorization5 documents5 sources
Severity
5.4MEDIUMNVD
EPSS
0.3%
top 45.85%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
3
GitlabDebian GitlabGitlab EE
Timeline
PublishedAug 23
Latest updateMay 24

Description

Improper authorization in GitLab EE affecting all versions since 13.4 allowed a user who previously had the necessary access to trigger deployments to protected environments under specific conditions after the access has been removed

CVSS vector

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:LExploitability: 2.8 | Impact: 2.5

Affected Packages5 packages

▶NVDgitlab/gitlab13.4.0 — 13.12.9+2
▶CVEListV5gitlab/gitlab>=13.4, <13.12.9, >=14.0, <14.0.7, >=14.1, <14.1.2+2
▶debiandebian/gitlab
▶gitlabgitlab/gitlab

🔴Vulnerability Details

2
GHSA
GHSA-q297-5xx3-gw53: Improper authorization in GitLab EE affecting all versions since 13↗2022-05-24
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OSV
CVE-2021-22253: Improper authorization in GitLab EE affecting all versions since 13↗2021-08-23
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📋Vendor Advisories

2
GitLab
CVE-2021-22253: Improper authorization in GitLab EE affecting all versions since 13.4 allowed a user who previously had the necessary access to trigger deployments to↗2021-08-23
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Debian
CVE-2021-22253: gitlab - Improper authorization in GitLab EE affecting all versions since 13.4 allowed a ...↗2021
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