CVE-2025-0555

MEDIUM EPSS 34.3%
Published Mar 3, 20251y ago · Modified Jun 17, 20261w ago
6.1 CVSS 3.1
Medium
Find Similar
Published Mar 3, 2025 1y ago
Last Modified Jun 17, 2026 1w ago

Description

A Cross Site Scripting (XSS) vulnerability in GitLab-EE affecting all versions from 16.6 prior to 17.7.6, 17.8 prior to 17.8.4, and 17.9 prior to 17.9.1 allows an attacker to bypass security controls and execute arbitrary scripts in a users browser under specific conditions.

CVSS Details

Base Score
6.1
Exploitability
2.8
Impact
2.7
Vector string
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
Attack Vector Network
Attack Complexity Low
Privileges Required None
User Interaction Required
Scope Changed
Confidentiality Low
Integrity Low
Availability None

Threat Intelligence

EPSS Exploit Probability
34.3% percentile
Exploit & Patch Status
No Known Exploit
No Patch Available

Weaknesses 1

CWE-79 Cross-site Scripting Injection

Affected Products 3

VendorProductVersionRange
gitlabgitlab*≥16.6.0  –  <17.7.6
gitlabgitlab*≥17.8.0  –  <17.8.4
gitlabgitlab17.9.0any

References 2

  • gitlab.com https://gitlab.com/gitlab-org/gitlab/-/issues/514004
    Broken Link
  • hackerone.com https://hackerone.com/reports/2939833
    Permissions Required

Remediation

No remediation data recorded yet

Check vendor advisories and the NVD entry for patch availability.