Kritik CVSS 9.1
CVE-2026-97468: Cxf: güvenlik açığı
Açıklama (NVD)
Apache CXF's STSTokenValidator and Security Token Service (STS) cached validated security tokens under a non-cryptographic 32-bit hash of the token (Java Arrays.hashCode/hashCode()), and treated a cache hit as proof that the presented token had already been validated. An attacker could craft a token (for example a UsernameToken or a self-signed SAML Assertion) whose hash collides with a cached entry. The token would then be accepted without password validation, signature trust verification or a call to the STS. This could let the attacker authenticate as another user and, through STS token validation or renewal, obtain STS-signed tokens for that identity. Users are recommended to upgrade to versions 4.2.4 or 4.1.9 or 3.6.13, which fix this issue.
Özet bilgiler
- Ürün
- Apache Cxf
- CVSS v3.1
- 9.1
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N - EPSS
- %0,22 (yüzdelik 13)
- CWE
- CWE-328
- Yama
- Yok / bilinmiyor
Etkilenen sürümler
| Ürün | Başlangıç | Bitiş | Düzeltildi |
|---|---|---|---|
| apache-cxf | — | — | 3.6.13 |
| apache-cxf | 4.0.0 | — | 4.1.9 |
| apache-cxf | 4.2.0 | — | 4.2.4 |