Detections
Analytics
CVE-2026-57818
high
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.
References
https://lists.apache.org/thread/7q08mz8bcbosp25wok7gr537zlp15mfz