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CVE-2026-50623 An authentication bypass vulnerability exists in the OAuth2 TokenIntrospectionService in Apache CXF. Due to a missing…
Description
An authentication bypass vulnerability exists in the OAuth2 TokenIntrospectionService in Apache CXF. Due to a missing 'throw' keyword in the security context check, the introspection endpoint (/services/oauth2/introspect) can be accessed by any unauthenticated network attacker. However note that this is a safeguard only in the case that someone forgot to enable authentication on the service. Users are recommended to upgrade to version 4.2.2 or 4.1.7 or 3.6.12, which fixes this issue.
Produits et versions touchés
| Produit | Versions touchées | Corrigé en |
|---|---|---|
| Apache CXF 4.2 | 4.2.0 → < 4.2.2 | 4.2.2 |
| Apache CXF 4.0 | 4.0.0 → < 4.1.7 | 4.1.7 |
| Apache CXF 3.6 | premières → < 3.6.12 | 3.6.12 |
Références
- lists.apache.org lists.apache.org
Chronologie
- Publiée
- Dernière modification
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Les 56 CVE de Apache CXF →
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