CVE-2026-105447
A flaw was found in Quay. When handling build trigger requests, the application incorrectly exposes trigger configuration details containing
CVSS
5.5
Medium
EPSS
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KEV
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Exploit Today
0
0-100
Published: Oct 5, 2026 · Last modified: Oct 5, 2026 · CWE-863
Not enough EPSS history yet.
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.