CVE-2026-73179 (GCVE-0-2026-73179)

Vulnerability from cvelistv5 – Published: 2026-10-09 10:17 – Updated: 2026-10-09 11:07
VLAI
Title
Apache CXF: JPA authorization-code consume is non-atomic
Summary
Improper enforcement of single-use authorization code semantics in the JPA OAuth2 authorization code grant provider in Apache CXFallows a remote attacker to obtain multiple valid access tokens from a single authorization code via concurrent token exchange requests that race the non-atomic find-then-delete operation against a shared relational database under READ_COMMITTED isolation. Users are recommended to upgrade to versions 4.2.4 or 4.1.9 or 3.6.13, which fixes this issue.
Severity
No CVSS data available.
CWE
  • CWE-367 - Time-of-check Time-of-use (TOCTOU) Race Condition
Assigner
References
Impacted products
Vendor Product Version
Apache Software Foundation Apache CXF Affected: 4.2.0 , < 4.2.4 (semver)
Affected: 4.0.0 , < 4.1.9 (semver)
Affected: 0 , < 3.6.13 (semver)
Create a notification for this product.
Credits
Guanping Zhang reported this vulnerability
Show details on NVD website
To clipboard 

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