CVE-2022-1245

Katalog CVE

CVSS 9.8 · Critical EPSS 1,4%

Kerentanan Missing Authorization pada redhat keycloak. Skor CVSS 3.1 9.8 (Critical) menurut NVD.

Deskripsi (NVD)

A privilege escalation flaw was found in the token exchange feature of keycloak. Missing authorization allows a client application holding a valid access token to exchange tokens for any target client by passing the client_id of the target. This could allow a client to gain unauthorized access to additional services.

Rincian

Terbit di NVD

8 Juli 2022

Terakhir diubah

17 Juni 2026

Status NVD

Modified

CVSS 3.1

9.8 (Critical), sumber NVD
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H · uraikan di kalkulator

Jenis kelemahan (CWE)

CWE-862: Missing Authorization
CWE-639: Authorization Bypass Through User-Controlled Key

EPSS (30 hari)

1,4% peluang dieksploitasi; lebih tinggi dari 72,0% CVE lain

Produk dan versi terdampak

> Data dari konfigurasi CPE di NVD.

Referensi dan perbaikan

• https://github.com/keycloak/keycloak/security/advisories/GHSA-75p6-52g3-rqc8 advisory pihak ketiga