CVEvulnerability

CVE-2025-8405

7.7 HIGH Published 2025-12-11 Modified 2026-10-14 Official page ↗
Status
Analyzed
Published
2025-12-11
Last modified
2026-10-14
Assigner
[email protected]
CVSS 3.1 ([email protected])
7.7 HIGH — CVSS:3.1/AV:N/AC:H/PR:L/UI:R/S:C/C:H/I:H/A:N
Weaknesses
CWE-116

Description

GitLab has remediated a security issue in GitLab CE/EE affecting all versions from 17.1 before 18.4.6, 18.5 before 18.5.4, and 18.6 before 18.6.2 that could have allowed an authenticated user to perform unauthorized actions on behalf of other users by injecting malicious HTML into vulnerability code flow displays.

Affected configurations

• gitlab gitlab (>= 17.1.0 < 18.4.6) • gitlab gitlab (>= 18.5.0 < 18.5.4) • gitlab gitlab (>= 18.6.0 < 18.6.2)

Related

Weakness · CWE (1)

  • CWE-116 Improper Encoding or Escaping of Output weakness

References