Orta CVSS 4.2
CVE-2026-96446: CVE-2026-96446: eksik yetkilendirme
Açıklama (NVD)
A flaw was found in the Pushed Authorization Request PAR implementation of Keycloak. The issue occurs when the silent authentication path prompt=none is used, which allows the authorization process to skip certain steps if a user is already logged in. Due to this bypass, the security rule that ensures a pushed request URI is used only once is not enforced. An attacker could potentially reuse a request URI to obtain multiple authorization codes for a user who is already signed in, violating security standards like FAPI-2.
Özet bilgiler
- CVSS v3.1
- 4.2
CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:L/I:L/A:N - EPSS
- %0,27 (yüzdelik 20)
- CWE
- CWE-862
- Yama
- Yok / bilinmiyor