CVE-2023-52077

Published: Dic 27, 2023 Last Modified: Nov 21, 2024 EU-VD ID: EUVD-2023-56756 Aliases: GSD-2023-52077
ExploitDB:
Other exploit source:
Google Dorks:
HIGH 8,9
Source: [email protected]
Attack Vector: network
Attack Complexity: low
Privileges Required: low
User Interaction: required
Scope: changed
Confidentiality: high
Integrity: high
Availability: low

Description

AI Translation Available

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.

EPSS (Exploit Prediction Scoring System)

Trend Analysis

EPSS (Exploit Prediction Scoring System)

Prevede la probabilità di sfruttamento basata su intelligence sulle minacce e sulle caratteristiche della vulnerabilità.

EPSS Score
0,0014
Percentile
0,3th
Updated

EPSS Score Trend (Last 90 Days)

863

Incorrect Authorization

Incomplete
Abstraction: Class Structure: Simple
Common Consequences
Security Scopes Affected:
Confidentiality Integrity Access Control Availability
Potential Impacts:
Read Application Data Read Files Or Directories Modify Application Data Modify Files Or Directories Gain Privileges Or Assume Identity Bypass Protection Mechanism Execute Unauthorized Code Or Commands Dos: Crash, Exit, Or Restart Dos: Resource Consumption (Cpu) Dos: Resource Consumption (Memory) Dos: Resource Consumption (Other)
Applicable Platforms
Technologies: Database Server, Not Technology-Specific, Web Server
Likelihood of Exploit: High
View CWE Details
Application

Nexkey by Nexryai

Product Information
Vendor Nexryai
Product Nexkey
Version Range Affected
To 12.23q4.5 (exclusive)
cpe:2.3:a:nexryai:nexkey:*:*:*:*:*:node.js:*:*
Common Platform Enumeration - Standardized vulnerability identification
https://github.com/mei23/misskey-v12/commit/78173e376f14fcc…
Patch
https://github.com/mei23/misskey-v12/commit/78173e376f14fcc1987b02196f5538bf5b1…
https://github.com/misskey-dev/misskey/commit/5150053275594…
Patch
https://github.com/misskey-dev/misskey/commit/5150053275594278e9eb23e72d98b1659…
https://github.com/nexryai/nexkey/commit/a4e4c9c47c5f84ec7c…
Patch
https://github.com/nexryai/nexkey/commit/a4e4c9c47c5f84ec7ccd309bde59d4ae5d7e5a…
https://github.com/nexryai/nexkey/security/advisories/GHSA-…
Vendor Advisory
https://github.com/nexryai/nexkey/security/advisories/GHSA-pjj7-7hcj-9cpc
https://github.com/mei23/misskey-v12/commit/78173e376f14fcc…
Patch
https://github.com/mei23/misskey-v12/commit/78173e376f14fcc1987b02196f5538bf5b1…
https://github.com/misskey-dev/misskey/commit/5150053275594…
Patch
https://github.com/misskey-dev/misskey/commit/5150053275594278e9eb23e72d98b1659…
https://github.com/nexryai/nexkey/commit/a4e4c9c47c5f84ec7c…
Patch
https://github.com/nexryai/nexkey/commit/a4e4c9c47c5f84ec7ccd309bde59d4ae5d7e5a…
https://github.com/nexryai/nexkey/security/advisories/GHSA-…
Vendor Advisory
https://github.com/nexryai/nexkey/security/advisories/GHSA-pjj7-7hcj-9cpc