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Critical severity9.8NVD Advisory· Published Aug 6, 2026· Updated Aug 7, 2026

CVE-2026-68079

CVE-2026-68079

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.

AI Insight

LLM-synthesized narrative grounded in this CVE's description and references.

Affected products

2
  • Apache/Cxf2 versions
    cpe:2.3:a:apache:cxf:*:*:*:*:*:*:*:*+ 1 more
    • cpe:2.3:a:apache:cxf:*:*:*:*:*:*:*:*range: <3.6.12
    • (no CPE)range: before 4.2.3, 4.1.8, or 3.6.12

Patches

Vulnerability mechanics

References

2

News mentions

1