Security Advisory

CVE-2026-50634

CVE vulnerability detail - eXtreme Datacenter Security Operations

Published 2026-06-12 09:05:53
Last updated 2026-06-12 15:10:21
Assigner apache
CVSS score not scored
State PUBLISHED

Description

A vulnerability in Apache CXF's JwsJsonContainerRequestFilter can be exploited to cause CXF to process metadata that was not authenticated by the accepted signature. This can bypass the application's assumption that accepted `Content-Type` or protected HTTP-header metadata came from a verified signature entry, and may steer downstream JAX-RS entity parsing or signed-header consistency checks. Users are recommended to upgrade to versions 4.2.2 or 4.1.7, which fix this issue.