CVE-2025-5101CWE-94

Improper Control of Generation of Code ('Code Injection') in GitLab

Medium · published August 27, 2025

CVSS v3.1
5.0
EPSS
0%
Percentile
2.2
In the wild
Unconfirmed
What it is

An issue has been discovered in GitLab CE/EE affecting all versions before 18.1.5, 18.2 before 18.2.5, and 18.3 before 18.3.1 that under certain conditions could have allowed an authenticated attacker to distribute malicious code that appears harmless in the web interface by taking advantage of ambiguity between branches and tags during repository imports.

The record
Technical detail
CVSS v3.1
5.0 · MEDIUM
Vector
CVSS:3.1/AV:L/AC:H/PR:H/UI:R/S:C/C:N/I:H/A:N
CVSS v4.0
Not supplied
EPSS
0.00128 · 2.2th percentile
Weakness
CWE-94 · Improper Control of Generation of Code ('Code Injection')
Published
2025-08-27T19:33Z
EPSS history
Timeline
  • 27 AUG 19:33Z
    Improper Control of Generation of Code ('Code Injection') in GitLab
    cvelistv5