PT-2025-12999 · Gitlab · Gitlab Ce/Ee

Published 2025-03-26 · Updated 2025-08-13 · CVE-2025-0811

Positive Technologies (AI Summary)

CVSS v3.1

8.7

High

Base vector

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

Name of the Vulnerable Software and Affected Versions GitLab CE/EE versions 17.7 through 17.8.6 GitLab CE/EE versions 17.9 through 17.9.3 GitLab CE/EE versions 17.10 through 17.10.1

Description An issue has been discovered in GitLab CE/EE affecting all versions from 17.7 before 17.8.6, 17.9 before 17.9.3, and 17.10 before 17.10.1. Improper rendering of certain file types leads to cross-site scripting.

Recommendations Update to version 17.8.6 to patch the vulnerability for versions 17.7 through 17.8.6. Update to version 17.9.3 to patch the vulnerability for versions 17.9 through 17.9.3. Update to version 17.10.1 to patch the vulnerability for versions 17.10 through 17.10.1.

Exploit

Fix

XSS

Weakness Enumeration

CWE-79

Related Identifiers

BDU:2025-03518

BIT-GITLAB-2025-0811

CVE-2025-0811

Affected Products

Gitlab Ce/Ee

References · 18

• 🔥 https://github.com/CVEProject/cvelistV5/tree/main/cves/2025/0xxx/CVE-2025-0811.json · Exploit
• 🔥 https://hackerone.com/reports/2961854 · Exploit
• 🔥 https://gitlab.com/gitlab-org/gitlab/-/issues/515566 · Exploit
• https://osv.dev/vulnerability/CVE-2025-0811 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2025-0811 · Security Note
• https://cve.org/CVERecord?id=CVE-2025-0811 · Security Note
• https://bdu.fstec.ru/vul/2025-03518 · Security Note
• https://osv.dev/vulnerability/UBUNTU-CVE-2025-0811 · Vendor Advisory
• https://ubuntu.com/security/CVE-2025-0811 · Vendor Advisory
• https://osv.dev/vulnerability/BIT-gitlab-2025-0811 · Vendor Advisory
• https://t.me/cvenotify/116495 · Telegram Post
• https://twitter.com/the_yellow_fall/status/1904896774680306047 · Twitter Post
• https://twitter.com/CveFindCom/status/1905243885867053112 · Twitter Post
• https://t.me/cveNotify/131983 · Telegram Post
• https://t.me/cvedetector/21275 · Telegram Post