Media File Renamer <= 5.7.7 - Authenticated(Administrator+) Remote Code Execution

2023-12-26 00:00

Taihei Shimamine

Strategic Overview

Status

Patched in 5.7.8

Affected PluginMedia File Renamer: Rename for better SEO (AI-Powered)

Affected Version<= 5.7.7

CVSS6.6Medium

CVECVE-2023-50897

View all Media File Renamer: Rename for better SEO (AI-Powered) vulnerabilities

Vulnerability Overview

The Media File Renamer: Rename Files (Manual, Auto & AI) plugin for WordPress is vulnerable to Remote Code Execution in all versions up to, and including, 5.7.7. This makes it possible for authenticated attackers, with administrator access and above, to execute code on the server by renaming files containing PHP code.

Technical Analysis

REMEDIATION: Update to version 5.7.8, or a newer patched version --- IDENTIFIER: CWE-73 (External Control of File Name or Path) The product allows user input to control or influence paths or file names that are used in filesystem operations.

External References

https://www.cve.org/CVERecord?id=CVE-2023-50897 https://www.wordfence.com/threat-intel/vulnerabilities/id/32b2b8e9-aa49-4cc3-97b7-249695969461

CVSS Vector

6.6

CVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:U/C:H/I:H/A:H

Base

Attack VectorNetwork
Attack ComplexityHigh
Privileges RequiredHigh
User InteractionNone
ScopeUnchanged
ConfidentialityHigh
IntegrityHigh
AvailabilityHigh

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