PT-2022-13876 · Gitlab · Gitlab Ce/Ee+1

Wapiflap · Published 2022-05-19 · Updated 2024-03-06 · CVE-2022-1423

Positive Technologies (AI Summary)

CVSS v3.1

7.1

High

Base vector

AV:N/AC:H/PR:L/UI:N/S:C/C:H/I:L/A:N

Name of the Vulnerable Software and Affected Versions GitLab CE/EE versions 1.0.2 through 14.8.5 GitLab CE/EE versions 14.9.0 through 14.9.3 GitLab CE/EE versions 14.10.0

Description The issue is related to improper access control in the CI/CD cache mechanism, allowing a malicious actor with Developer privileges to perform cache poisoning. This can lead to arbitrary code execution in protected branches.

Recommendations For versions 1.0.2 through 14.8.5, update to version 14.8.6 or later. For versions 14.9.0 through 14.9.3, update to version 14.9.4 or later. For version 14.10.0, update to version 14.10.1 or later.

Exploit

Fix

Missing Authorization

Weakness Enumeration

CWE-862

Related Identifiers

BIT-GITLAB-2022-1423

CVE-2022-1423

Affected Products

Gitlab

Gitlab Ce/Ee

References · 8

• 🔥 https://github.com/CVEProject/cvelistV5/tree/main/cves/2022/1xxx/CVE-2022-1423.json · Exploit
• https://nvd.nist.gov/vuln/detail/CVE-2022-1423 · Security Note
• https://osv.dev/vulnerability/CVE-2022-1423 · Vendor Advisory
• https://osv.dev/vulnerability/BIT-gitlab-2022-1423 · Vendor Advisory
• https://t.me/cibsecurity/43001 · Telegram Post
• https://gitlab.com/gitlab-org/gitlab/-/issues/330047 · Note
• https://gitlab.com/gitlab-org/cves/-/blob/master/2022/CVE-2022-1423.json · Note
• https://hackerone.com/reports/1182375 · Note