Authorization Bypass Through User-Controlled Key Affecting gitlab-runner-19.0 package, versions <19.0.2-r0


Severity

Recommended
low

Based on default assessment until relevant scores are available.

Threat Intelligence

EPSS
0.36% (28th percentile)

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  • Snyk IDSNYK-WOLFILATEST-GITLABRUNNER190-17739653
  • published30 Jun 2026
  • disclosed11 Jun 2026

Introduced: 11 Jun 2026

CVE-2026-6552  (opens in a new tab)
CWE-639  (opens in a new tab)

How to fix?

Upgrade Wolfi gitlab-runner-19.0 to version 19.0.2-r0 or higher.

NVD Description

Note: Versions mentioned in the description apply only to the upstream gitlab-runner-19.0 package and not the gitlab-runner-19.0 package as distributed by Wolfi. See How to fix? for Wolfi relevant fixed versions and status.

Rejected reason: This CVE ID has been rejected. GitLab determined that the reported behavior does not constitute a vulnerability: linking a group SAML identity requires the user to explicitly consent to that group controlling their GitLab account for sign-in, and management of group SAML identities by a group Owner is therefore expected behavior rather than an authorization bypass. No GitLab version was affected.