Security Advisory

CVE-2026-57818

CVE vulnerability detail - eXtreme Datacenter Security Operations

Published 2026-08-06 11:24:53
Last updated 2026-08-07 00:01:42
Assigner apache
CVSS score not scored
State PUBLISHED

Description

A race condition in JCacheCodeDataProvider allows an attacker to redeem a single authorization code multiple times via concurrent requests, resulting in the issuance of multiple distinct, valid access tokens. Users are recommended to upgrade to versions 4.2.3, 4.1.8 or 3.6.12, which fix this issue.