Orta CVSS 6.8
CVE-2026-37982: Build Of Keycloak: güvenlik açığı
Açıklama (NVD)
A flaw was found in Keycloak. This authentication vulnerability allows a remote attacker to replay `ExecuteActionsActionToken` tokens within Keycloak's WebAuthn (Web Authentication) flow. By intercepting an execute-actions email link, an attacker can register their own authenticator to a victim's account. This leads to unauthorized enrollment of a hardware-backed credential, enabling persistent account takeover.
Özet bilgiler
- Ürün
- Redhat Build Of Keycloak
- CVSS v3.1
- 6.8
CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:N - EPSS
- %0,44 (yüzdelik 38)
- CWE
- CWE-294
- Yama
- Yok / bilinmiyor
Etkilenen sürümler
| Ürün | Başlangıç | Bitiş | Düzeltildi |
|---|---|---|---|
| redhat-build-of-keycloak | 26.4 | — | 26.4.12 |