HIGHVulnerability
Verified
Global

NVD HIGH: CVE-2026-18255 — A flaw was found in Quay. A user configured in GLOBAL_READONLY_SUPER_USERS is ab...

·Source: NIST NVD

Updated:

Executive Summary

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.

Analysis

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. CVSS Score: 7.2. Published: 2026-07-29T17:16:51.393.

Indicators of Compromise (1)

CVE (1)
CVE-2026-18255
Source Attribution

Originally published by NIST NVD on Jul 29, 2026. Verified by: NIST.

Related Threats