PT-2025-13000 · Gitlab · Gitlab Ce/Ee

Published 2025-03-26 · Updated 2025-08-13 · CVE-2025-2255

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 EE/CE versions 13.5.0 through 17.8.6 Gitlab EE/CE versions 17.9 through 17.9.3 Gitlab EE/CE versions 17.10 through 17.10.1

Description An issue has been discovered in Gitlab EE/CE for AppSec affecting certain versions. Certain error messages could allow Cross-Site Scripting attacks (XSS) for AppSec.

Recommendations For versions 13.5.0 through 17.8.6, update to version 17.8.6 or later. For versions 17.9 through 17.9.3, update to version 17.9.3 or later. For versions 17.10 through 17.10.1, update to version 17.10.1 or later.

Exploit

Fix

XSS

Weakness Enumeration

CWE-79

Related Identifiers

BDU:2025-03519

BIT-GITLAB-2025-2255

CVE-2025-2255

Affected Products

Gitlab Ce/Ee

References · 18

• 🔥 https://github.com/CVEProject/cvelistV5/tree/main/cves/2025/2xxx/CVE-2025-2255.json · Exploit
• 🔥 https://hackerone.com/reports/2994150 · Exploit
• 🔥 https://gitlab.com/gitlab-org/gitlab/-/issues/524635 · Exploit
• https://bdu.fstec.ru/vul/2025-03519 · Security Note
• https://osv.dev/vulnerability/BIT-gitlab-2025-2255 · Vendor Advisory
• https://osv.dev/vulnerability/UBUNTU-CVE-2025-2255 · Vendor Advisory
• https://cve.org/CVERecord?id=CVE-2025-2255 · Security Note
• https://osv.dev/vulnerability/CVE-2025-2255 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2025-2255 · Security Note
• https://ubuntu.com/security/CVE-2025-2255 · Vendor Advisory
• https://twitter.com/CveFindCom/status/1905243834725888452 · Twitter Post
• https://t.me/cvedetector/21277 · Telegram Post
• https://twitter.com/CVEnew/status/1905300671685165129 · Twitter Post
• https://t.me/cveNotify/131985 · Telegram Post
• https://twitter.com/the_yellow_fall/status/1904896774680306047 · Twitter Post