CVE-2026-90942

Katalog CVE

CVSS 9.6 · Critical EPSS 0,28%

Kerentanan Incorrect Authorization. Skor CVSS 3.1 9.6 (Critical) menurut vulncheck.com.

Deskripsi (NVD)

Casdoor through 4.4.0 fails to properly mask the instance-wide built-in certificate private key in /api/get-certs and /api/get-cert endpoints, allowing organization administrators to retrieve it. Attackers can use the exposed private key to forge JWT tokens for any user in any organization, including global administrators.

Rincian

Terbit di NVD

14 September 2026

Terakhir diubah

23 September 2026

Status NVD

Deferred

CVSS 3.1

9.6 (Critical), sumber vulncheck.com
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:N · uraikan di kalkulator

Jenis kelemahan (CWE)

CWE-863: Incorrect Authorization

EPSS (30 hari)

0,28% peluang dieksploitasi; lebih tinggi dari 18,6% CVE lain

Produk dan versi terdampak

NVD belum mencantumkan data produk (CPE) untuk CVE ini. Produk yang terdampak biasanya disebut di deskripsi dan di advisory vendor pada daftar referensi.

Referensi dan perbaikan

• https://github.com/casdoor/casdoor
• https://github.com/casdoor/casdoor/blob/v4.4.0/controllers/cert.go
• https://github.com/casdoor/casdoor/blob/v4.4.0/object/cert.go
• https://github.com/geo-chen/oss/blob/main/casdoor.md#finding-3-organization-admin-can-read-the-global-built-in...
• https://www.vulncheck.com/advisories/casdoor-through-4.4.0-private-key-exposure-via-certificate-endpoints