CVE-2026-64958

HIGH CVSS 7.5 View on NVD ↗

Description

An incomplete fix for CVE-2026-50645 means that it is still possible to perform a denial of service attack on Apache CXF by sending a message with many attachment headers. Users are recommended to upgrade to versions 4.2.3 or 4.1.8 or 3.6.12, which fix this issue.

CVSS Vector

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Affected Products

apache/cxf

References

https://lists.apache.org/thread/trsnkxc2f21585zlt819blvchgl6oykb

Published: Aug 06, 2026 11:16 UTC Modified: Aug 06, 2026 18:40 UTC