CVE-2026-39647 Server-side request forgery in MP3 Audio Player for Music, Radio & Podcast by Sonaar
An attacker can exploit a Server-Side Request Forgery vulnerability in the Sonaar MP3 Audio Player WordPress plugin to make arbitrary requests from the server.
- Exploited in the wild
- Not known
- Login needed
- Not needed
- Attackable
- Over the internet
- Victim action needed
- Not needed
- Fix
- None listed
What is CVE-2026-39647?
CVE-2026-39647 is a medium-severity server-side request forgery vulnerability in MP3 Audio Player for Music, Radio & Podcast by Sonaar, published on 8 Apr 2026. An attacker can exploit it over the internet without logging in, with no action from the victim.
Official description
Server-Side Request Forgery (SSRF) vulnerability in sonaar MP3 Audio Player for Music, Radio & Podcast by Sonaar mp3-music-player-by-sonaar allows Server Side Request Forgery.This issue affects MP3 Audio Player for Music, Radio & Podcast by Sonaar: from n/a through <= 5.11.
Weakness: CWE-918
Which versions are affected by CVE-2026-39647?
How do I fix CVE-2026-39647?
No fix has been published for CVE-2026-39647 yet. Limit exposure of the affected software until one is available.
Upgrade, and send outbound requests through an allow-list that blocks internal addresses. More about Server-side request forgery.
Is CVE-2026-39647 being exploited?
There is no known exploitation of CVE-2026-39647 in the wild and no public exploit code.
Sources
Also known as GHSA-878h-x39v-9rfh.