CVE-2025-21611

Katalog CVE

CVSS 8.8 · High EPSS 0,48%

Kerentanan Improper Authorization pada tgstation13 tgstation-server. Skor CVSS 3.1 8.8 (High) menurut github.com.

Deskripsi (NVD)

tgstation-server is a production scale tool for BYOND server management. Prior to 6.12.3, roles used to authorize API methods were incorrectly OR'd instead of AND'ed with the role used to determine if a user was enabled. This allows enabled users access to most, but not all, authorized actions regardless of their permissions. Notably, the WriteUsers right is unaffected so users may not use this bug to permanently elevate their account permissions. The fix is release in tgstation-server-v6.12.3.

Rincian

Terbit di NVD

6 Januari 2025

Terakhir diubah

17 Juni 2026

Status NVD

Analyzed

CVSS 3.1

8.8 (High), sumber github.com
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H · uraikan di kalkulator

Jenis kelemahan (CWE)

CWE-285: Improper Authorization

EPSS (30 hari)

0,48% peluang dieksploitasi; lebih tinggi dari 39,9% CVE lain

Produk dan versi terdampak

> Data dari konfigurasi CPE di NVD.

Referensi dan perbaikan

• https://github.com/tgstation/tgstation-server/security/advisories/GHSA-rf5r-q276-vrc4 advisory vendor
• https://github.com/tgstation/tgstation-server/commit/e7b1189620baaf03c2d23f6e164d07c7c7d87d57 patch
• https://github.com/tgstation/tgstation-server/issues/2064 issue tracking