CVEvulnerability

CVE-2023-52077

9.8 CRITICAL Published 2023-12-27 Modified 2026-06-17 Official page ↗
Status
Modified
Published
2023-12-27
Last modified
2026-06-17
Assigner
[email protected]
CVSS 3.1 ([email protected])
8.9 HIGH — CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:H/I:H/A:L
CVSS 3.1 ([email protected])
9.8 CRITICAL — CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Weaknesses
CWE-863

Description

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.

Affected configurations

• nexryai nexkey (< 12.23q4.5)

Related

Weakness · CWE (1)

  • CWE-863 Incorrect Authorization weakness

References