RULE(RULE ID:338429)

Rule General Information
Release Date: 2024-09-18
Rule Name: WordPress MP3 Audio Player by Sonaar Arbitrary File Deletion Vulnerability (CVE-2024-7856)
Severity:
CVE ID:
Rule Protection Details
Description: The MP3 Audio Player – Music Player, Podcast Player & Radio by Sonaar plugin for WordPress is vulnerable to unauthorized arbitrary file deletion due to a missing capability check on the removeTempFiles() function and insufficient path validation on the 'file' parameter in all versions up to, and including, 5.7.0.1. This makes it possible for authenticated attackers, with subscriber-level access and above, to delete arbitrary files which can make remote code execution possible when wp-config.php is deleted.
Impact: An attacker could exploit this vulnerability to have unspecified effect.
Affected OS: Windows, Linux, Others
Reference: https://plugins.trac.wordpress.org/browser/mp3-music-player-by-sonaar/tags/5.7.0.1/includes/class-sonaar-music.php#L739
https://plugins.trac.wordpress.org/browser/mp3-music-player-by-sonaar/tags/5.7.0.1/includes/class-sonaar-music.php#L755
https://plugins.trac.wordpress.org/changeset/3142445/mp3-music-player-by-sonaar/trunk/includes/class-sonaar-music.php
https://www.wordfence.com/threat-intel/vulnerabilities/id/43adc9dd-1780-440f-90c2-ff05a22eb084?source=cve
Solutions
Refer to the announcement or patch by the vendor: https://www.wordfence.com/threat-intel/vulnerabilities/id/43adc9dd-1780-440f-90c2-ff05a22eb084