Use of Less Trusted Source Affecting gitlab-rails-ce-19.1 package, versions <19.1.8-r6
Threat Intelligence
The probability is the direct output of the EPSS model, and conveys an overall sense of the threat of exploitation in the wild. The percentile measures the EPSS probability relative to all known EPSS scores. Note: This data is updated daily, relying on the latest available EPSS model version. Check out the EPSS documentation for more details.
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Test your applications- Snyk IDSNYK-CHAINGUARDLATEST-GITLABRAILSCE191-20338054
- published1 Oct 2026
- disclosed24 Sept 2026
Introduced: 24 Sep 2026
NewCVE-2026-92530 (opens in a new tab)How to fix?
Upgrade Chainguard gitlab-rails-ce-19.1 to version 19.1.8-r6 or higher.
NVD Description
Note: Versions mentioned in the description apply only to the upstream gitlab-rails-ce-19.1 package and not the gitlab-rails-ce-19.1 package as distributed by Chainguard.
See How to fix? for Chainguard relevant fixed versions and status.
GitLab has remediated an issue in GitLab CE/EE affecting all versions from 19.1 before 19.2.7, 19.3 before 19.3.3, and 19.4 before 19.4.1 that under certain conditions could have allowed an authenticated user to spoof merge request authorship and attribute content to arbitrary existing users on the target instance due to improper reliance on ephemeral cache state during Direct Transfer imports.