High severity · published Dec 19, 2025
CVE-2025-13999
HTML5 Audio Player – The Ultimate No-Code Podcast, MP3 & Audio Player 2.4.0 - 2.5.1 - Unauthenticated Server-Side Request Forgery
7.2
CVSS
0.2%
EPSS
No
On KEV
Description
The HTML5 Audio Player – The Ultimate No-Code Podcast, MP3 & Audio Player plugin for WordPress is vulnerable to Server-Side Request Forgery in all versions from 2.4.0 up to, and including, 2.5.1 via the getIcyMetadata() function. This makes it possible for unauthenticated attackers to make web requests to arbitrary locations originating from the web application and can be used to query and modify information from internal services.
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:L/I:L/A:N
Attack vector
Network
Complexity
Low
Privileges
None
User interaction
None
Confidentiality
Low
Integrity
Low
Availability
None
Scope
Changed
Exploitation
Is it being used?
Exploit prediction (EPSS)0.2% · higher than 15% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
HA
HTML5 Audio Player – The Ultimate No-Code Podcast, MP3 & Audio Player · bplugins
2.4.0 through 2.5.1 · source: vendor
Affected product
HA
HTML5 Audio Player – The Ultimate No-Code Podcast, MP3 & Audio Player
bplugins
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2025-13999
CVE.org
https://www.cve.org/CVERecord?id=CVE-2025-13999
plugins.trac.wordpress.org
https://plugins.trac.wordpress.org/changeset?old=3394789&old_path=html5-audio-player%2Ftags%2F2.5.1%2Finc%2FCore%2FAjax.php&new=3419843&new_path=html5-audio-player%2Ftags%2F2.5.2%2Finc%2FCore%2FAjax.php
www.wordfence.com
https://www.wordfence.com/threat-intel/vulnerabilities/id/989b4b9d-e22e-46a7-8ebc-5c8b33f98111?source=cve
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