Red Hat Quay Build Trigger Management API access control

Summaryinfo

A vulnerability, which was classified as problematic, was found in Red Hat Quay. Affected by this issue is some unknown functionality of the component Build Trigger Management API. Such manipulation leads to access control. This vulnerability is listed as CVE-2026-109194. The attack may be performed from remote. There is no available exploit.

Detailsinfo

A vulnerability was found in Red Hat Quay (affected version not known). It has been rated as problematic. Affected by this issue is some unknown functionality of the component Build Trigger Management API. The manipulation with an unknown input leads to a access control vulnerability. Using CWE to declare the problem leads to CWE-284. The product does not restrict or incorrectly restricts access to a resource from an unauthorized actor. Impacted is confidentiality, integrity, and availability. CVE summarizes:

A flaw was found in Red Hat Quay. The build trigger management application programming interface (API) fails to verify whether a requested trigger belongs to the specified repository. An authenticated user with administrative access to any repository can view, modify, or permanently delete build triggers and associated write tokens of another repository if they know the victim trigger's universally unique identifier (UUID).

The advisory is available at access.redhat.com. This vulnerability is handled as CVE-2026-109194 since 10/12/2026. The exploitation is known to be easy. The attack may be launched remotely. Additional levels of successful authentication are necessary for exploitation. The technical details are unknown and an exploit is not available. The structure of the vulnerability defines a possible price range of USD $5k-$25k at the moment (estimation calculated on 10/12/2026). This vulnerability is assigned to T1068 by the MITRE ATT&CK project.

There is no information about possible countermeasures known. It may be suggested to replace the affected object with an alternative product.

If you want to get best quality of vulnerability data, you may have to visit VulDB.

Productinfo

Vendor

• Red Hat

Name

• Quay

License

• open-source

Website

• Vendor: https://www.redhat.com/

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If you want to get best quality of vulnerability data, you may have to visit VulDB.

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