CVE-2026-68079

CRITICAL CVSS 9.8 View on NVD ↗

Description

In Apache CXF's DefaultEncryptingCodeDataProvider, a captured authorization code can be redeemed an unlimited number of times due to a flaw in the implementation of the removeCodeGrant functionality. This violates the RFC requirement that "The authorization code MUST NOT be used more than once." 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:H/I:H/A:H

Affected Products

apache/cxf

References

https://lists.apache.org/thread/6m06gdqz4rxhy9g90qz9lyqx2gqmf13o
http://www.openwall.com/lists/oss-security/2026/08/06/24

Published: Aug 06, 2026 12:16 UTC Modified: Aug 07, 2026 00:16 UTC