🔐 CVE Alert

CVE-2026-101168

MEDIUM 6.2

Insertion of Sensitive Information into Log File in GitLab

CVSS Score
6.2
EPSS Score
0.0%
EPSS Percentile
0th

GitLab has remediated an issue in GitLab CE/EE affecting all versions from 12.0 before 19.2.8, 19.3 before 19.3.5, and 19.4 before 19.4.2 that, under certain conditions, could have allowed an authenticated user with access to GitLab Pages log data to obtain access tokens and other secrets, due to insertion of sensitive request data into log files and error tracking events.

CWE CWE-532
Vendor gitlab
Product gitlab
Ecosystems
Industries
Technology
Published Oct 13, 2026
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CVSS v3 Breakdown

CVSS:3.1/AV:A/AC:L/PR:H/UI:N/S:C/C:H/I:N/A:N
Attack Vector
Adjacent
Attack Complexity
Low
Privileges Required
High
User Interaction
None
Scope
Changed
Confidentiality
High
Integrity
None
Availability
None

Affected Versions

GitLab / GitLab
12.0 < 19.2.8 19.3 < 19.3.5 19.4 < 19.4.2

References

NVD ↗ CVE.org ↗ EPSS Data ↗
gitlab.com: https://gitlab.com/gitlab-org/gitlab-pages/-/work_items/1187 docs.gitlab.com: https://docs.gitlab.com/releases/patches/patch-release-gitlab-19-4-2-released/

Credits

This vulnerability has been discovered internally by GitLab team member RJ Coleman