CVE-2026-57818

high Apache
CVSS v3 Base Score
8.1
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H
Attack Characteristics
Attack Vector
Network
Attack Complexity
High
Privileges Required
None
User Interaction
None
Confidentiality
High
Integrity
High
Availability
High
Published: August 6, 2026 (31 days ago)
Last Modified: August 7, 2026
Vendor: Apache
Source: NVD

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.

CWE

CWE-367

Affected Products

apache cxf

References

🔗 lists.apache.org 🔗 www.openwall.com