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CVE PROGRAM SOURCE RECORD5.3 Medium

CVE-2026-74242

Quay: repository notification uuid idor in quay api

Description

A flaw was found in Red Hat Quay. An administrator of any repository, by knowing or guessing a target notification's Universally Unique Identifier (UUID), can read the notification configuration, including sensitive details like webhook URLs, Slack tokens, and email addresses. This vulnerability also allows them to trigger test notifications for another repository. This could lead to unauthorized information disclosure and potential misuse of notification services.

Affected products

Version statuses are supplied by the assigning organization. Consult the original record for detailed ranges and platform conditions.

Red Hat Red Hat OpenShift Update Service

Default version status: affected

Red Hat Red Hat Quay 3

Default version status: affected

Red Hat Red Hat Quay 3

Default version status: affected

References