Security Advisory

CVE-2026-18255

CVE vulnerability detail - eXtreme Datacenter Security Operations

Published 2026-07-29 16:34:44

Last updated 2026-07-29 18:05:53

Assigner redhat

CVSS score not scored

State PUBLISHED

Description

A flaw was found in Quay. A user configured in GLOBAL_READONLY_SUPER_USERS is able to view robot account tokens for repositories they are not a member of, allowing an attacker with read-only superuser privileges to impersonate any robot account.

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