PT-2022-4613 · Gitlab · Gitlab

Yvvdwfon · Published 2022-08-30 · Updated 2025-05-13 · CVE-2022-2527

Positive Technologies (AI Summary)

CVSS v2.0

8.5

High

Base vector

AV:N/AC:L/Au:S/C:C/I:C/A:N

Name of the Vulnerable Software and Affected Versions GitLab versions 14.9 through 15.1.5 GitLab versions 15.2 through 15.2.3 GitLab versions 15.3 through 15.3.1

Description The issue is related to insufficient input validation in GitLab, allowing a remote attacker to inject arbitrary data through the description field in the Incidents Timeline. This could lead to arbitrary requests when a victim interacts with the injected content. An authenticated attacker can exploit this issue.

Recommendations For GitLab versions 14.9 through 15.1.5, update to version 15.1.6 or later. For GitLab versions 15.2 through 15.2.3, update to version 15.2.4 or later. For GitLab versions 15.3 through 15.3.1, update to version 15.3.2 or later.

Exploit

Fix

XSS

RCE

Weakness Enumeration

CWE-79

CWE-20

Related Identifiers

BDU:2022-05491

BIT-GITLAB-2022-2527

CVE-2022-2527

Affected Products

Gitlab

References · 13

• 🔥 https://github.com/CVEProject/cvelistV5/tree/main/cves/2022/2xxx/CVE-2022-2527.json · Exploit
• 🔥 https://gitlab.com/gitlab-org/gitlab/-/issues/368676 · Exploit
• https://cve.org/CVERecord?id=CVE-2022-2527 · Security Note
• https://nvd.nist.gov/vuln/detail/CVE-2022-2527 · Security Note
• https://osv.dev/vulnerability/UBUNTU-CVE-2022-2527 · Vendor Advisory
• https://ubuntu.com/security/CVE-2022-2527 · Vendor Advisory
• https://bdu.fstec.ru/vul/2022-05491 · Security Note
• https://osv.dev/vulnerability/BIT-gitlab-2022-2527 · Vendor Advisory
• https://osv.dev/vulnerability/CVE-2022-2527 · Vendor Advisory
• https://t.me/cvenotify/122052 · Telegram Post
• https://hackerone.com/reports/1647446 · Note
• https://gitlab.com/gitlab-org/cves/-/blob/master/2022/CVE-2022-2527.json · Note
• https://about.gitlab.com/releases/2022/08/30/critical-security-release-gitlab-15-3-2-released · Note