CVE-2023-52077

Katalog CVE

CVSS 9.8 · Critical EPSS 0,69%

Kerentanan Incorrect Authorization pada nexryai nexkey. Skor CVSS 3.1 9.8 (Critical) menurut NVD.

Deskripsi (NVD)

Nexkey is a lightweight fork of Misskey v12 optimized for small to medium size servers. Prior to 12.23Q4.5, Nexkey allows external apps using tokens issued by administrators and moderators to call admin APIs. This allows malicious third-party apps to perform operations such as updating server settings, as well as compromise object storage and email server credentials. This issue has been patched in 12.23Q4.5.

Rincian

Terbit di NVD

27 Desember 2023

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-863: Incorrect Authorization

EPSS (30 hari)

0,69% peluang dieksploitasi; lebih tinggi dari 51,6% CVE lain

Produk dan versi terdampak

> Data dari konfigurasi CPE di NVD.

Referensi dan perbaikan

• https://github.com/nexryai/nexkey/security/advisories/GHSA-pjj7-7hcj-9cpc advisory vendor
• https://github.com/mei23/misskey-v12/commit/78173e376f14fcc1987b02196f5538bf5b18225c patch
• https://github.com/misskey-dev/misskey/commit/5150053275594278e9eb23e72d98b16593c4c230 patch
• https://github.com/nexryai/nexkey/commit/a4e4c9c47c5f84ec7ccd309bde59d4ae5d7e5a98 patch