MEDIUM 5.5 NVD
CVE-2026-105447
A flaw was found in Quay. When handling build trigger requests, the application incorrectly exposes trigger configuration details containing repository write to
A flaw was found in Quay. When handling build trigger requests, the application incorrectly exposes trigger configuration details containing repository write tokens to global read-only administrative users. An authenticated user with read-only privileges can exploit this flaw by querying the build trigger API to retrieve these delegate tokens. This issue allows a restricted user to bypass read-only limitations and push arbitrary container images to private repositories, leading to privilege escalation.
References
- https://access.redhat.com/security/cve/CVE-2026-105447
- https://bugzilla.redhat.com/show_bug.cgi?id=2545916
This medium severity vulnerability with a CVSS score of 5.5 was published on 2026-10-05 via NVD.
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