PT-2026-20776 · Sonaar+1 · Mp3 Audio Player – Music Player+1

Kenneth Dunn · Published 2026-02-19 · Updated 2026-02-19 · CVE-2026-1219

Positive Technologies (AI Summary)

CVSS v3.1

5.3

Medium

Base vector

AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N

Name of the Vulnerable Software and Affected Versions MP3 Audio Player – Music Player, Podcast Player & Radio by Sonaar versions 4.0 through 5.10

Description The MP3 Audio Player plugin for WordPress has an issue related to Insecure Direct Object Reference. This occurs due to a lack of validation on a user-controlled key within the load track note ajax function. This allows unauthenticated attackers to view the contents of private posts.

Recommendations Update the MP3 Audio Player – Music Player, Podcast Player & Radio by Sonaar plugin to a version newer than 5.10.

Fix

IDOR

Weakness Enumeration

CWE-639

Related Identifiers

CVE-2026-1219

Affected Products

Mp3 Audio Player – Music Player

Wordpress

References · 7

• https://nvd.nist.gov/vuln/detail/CVE-2026-1219 · Security Note
• https://twitter.com/CVEnew/status/2024501228965933288 · Twitter Post
• https://plugins.trac.wordpress.org/changeset/3453076 · Note
• https://plugins.trac.wordpress.org/browser/mp3-music-player-by-sonaar/tags/5.10/sonaar-music.php#L179 · Note
• https://wordfence.com/threat-intel/vulnerabilities/id/ce8fa964-d543-4d46-a534-e403dff4f425?source=cve · Note
• https://t.me/CVEtracker/45108 · Telegram Post
• https://plugins.trac.wordpress.org/browser/mp3-music-player-by-sonaar/tags/5.10/public/class-sonaar-music-public.php#L323 · Note