CVE-2025-13603

high

Description

The WP AUDIO GALLERY plugin for WordPress is vulnerable to Unauthorized Arbitrary File Read in all versions up to, and including, 2.0. This is due to insufficient capability checks and lack of nonce verification on the "wpag_htaccess_callback" function This makes it possible for authenticated attackers, with subscriber-level access and above, to overwrite the site's .htaccess file with arbitrary content, which can lead to arbitrary file read on the server under certain configurations.

References

https://www.wordfence.com/threat-intel/vulnerabilities/id/852959d1-f8e0-4c1f-8a5c-5923bedc4889?source=cve

https://plugins.trac.wordpress.org/browser/wp-audio-gallery/tags/2.0/wp-audio-gallery.php#L647

https://plugins.trac.wordpress.org/browser/wp-audio-gallery/tags/2.0/wp-audio-gallery.php#L162

https://plugins.trac.wordpress.org/browser/wp-audio-gallery/tags/2.0/lib/util-functions.php#L133

Details

Source: Mitre, NVD

Published: 2026-02-19

Updated: 2026-02-19

Risk Information

CVSS v2

Base Score: 9

Vector: CVSS2#AV:N/AC:L/Au:S/C:C/I:C/A:C

Severity: High

CVSS v3

Base Score: 8.8

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

Severity: High

EPSS

EPSS: 0.0004