CVE-2025-12506CWE-706

CVE-2025-12506

Low · published July 9, 2026

CVSS v3.1
3.5
EPSS
0%
Percentile
24.5
In the wild
Unconfirmed
What it is

GitLab has remediated an issue in GitLab CE/EE affecting all versions from 16.5 before 18.11.7, 19.0 before 19.0.4, and 19.1 before 19.1.2 that under certain conditions could have allowed an authenticated user to create a repository where the content displayed in the web interface differed from the content available for download, due to improper handling of Git reference name resolution.

The record
Technical detail
CVSS v3.1
3.5 · LOW
Vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:N/I:L/A:N
CVSS v4.0
Not supplied
EPSS
0.00326 · 24.5th percentile
Weakness
CWE-706 · Use of Incorrectly-Resolved Name or Reference
Published
2026-07-09T01:16Z
Affected products (6)
ProductVersionsFixed in
gitlab/gitlab≥ 16.5.0, < 18.11.718.11.7
gitlab/gitlab≥ 16.5.0, < 18.11.718.11.7
gitlab/gitlab≥ 19.0.0, < 19.0.419.0.4
gitlab/gitlab≥ 19.0.0, < 19.0.419.0.4
gitlab/gitlab≥ 19.1.0, < 19.1.219.1.2
gitlab/gitlab≥ 19.1.0, < 19.1.219.1.2
References (3)
https://docs.gitlab.com/releases/patches/patch-release-gitlab-19-1-2-released/ · [email protected]https://gitlab.com/gitlab-org/gitlab/-/work_items/578988 · [email protected]https://hackerone.com/reports/3351460 · [email protected]
EPSS history
Timeline
  • 08 JUL 20:47Z
    Use of Incorrectly-Resolved Name or Reference in GitLab
    cvelistv5