CVE-2025-7106

Katalog CVE

CVSS 5.3 · Medium EPSS 0,28%

Kerentanan Improper Access Control pada librechat. Skor CVSS 3.1 5.3 (Medium) menurut NVD.

Deskripsi (NVD)

danny-avila/librechat is affected by an authorization bypass vulnerability due to improper access control checks. The `checkAccess` function in `api/server/middleware/roles/access.js` uses `permissions.some()` to validate permissions, which incorrectly grants access if only one of multiple required permissions is present. This allows users with the 'USER' role to create agents despite having `CREATE: false` permission, as the check for `['USE', 'CREATE']` passes with just `USE: true`. This vulnerability affects other permission checks as well, such as `PROMPTS`. The issue is present in all versions prior to the fix.

Rincian

Terbit di NVD

23 September 2025

Terakhir diubah

11 Oktober 2026

Status NVD

Analyzed

CVSS 3.1

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

Jenis kelemahan (CWE)

CWE-284: Improper Access Control
CWE-639: Authorization Bypass Through User-Controlled Key

EPSS (30 hari)

0,28% peluang dieksploitasi; lebih tinggi dari 18,7% CVE lain

Produk dan versi terdampak

> Data dari konfigurasi CPE di NVD.

Referensi dan perbaikan

• https://github.com/danny-avila/librechat/commit/91a2df47599c09d80886bfc28e0ccf1debd42110 patch
• https://huntr.com/bounties/7de2765b-d1fe-4495-9144-220070857c48 patch · advisory pihak ketiga