CVE-2026-73179 - Apache CXF: JPA authorization-code consume is non-atomic

CVE-2026-73179 - Apache CXF: JPA authorization-code consume is non-atomic

https://cvefeed.io/rssfeed/latest.atom / Fri, 10/09/2026 - 13:51
CVE ID :CVE-2026-73179
Published : Oct. 9, 2026, 11:17 a.m. | 29 minutes ago
Description :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: 0.0 | NA
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