CVE-2025-13645

HIGH

Modula Image Gallery 2.13.1-2.13.2 - Authenticated Arbitrary File Deletion via ajax_unzip_file Function

Title source: llm

Description

The Modula Image Gallery plugin for WordPress is vulnerable to arbitrary file deletion due to insufficient file path validation in the 'ajax_unzip_file' function in versions 2.13.1 to 2.13.2. This makes it possible for authenticated attackers, with Author-level access and above, to delete arbitrary files on the server, which can easily lead to remote code execution when the right file is deleted (such as wp-config.php).

References (6)

Core 6

Core References

Broken Link

https://github.com/WPChill/modula-lite/commit/90c8eb982f71b31584d9be9359e3b594e03927d7

Product

https://plugins.trac.wordpress.org/browser/modula-best-grid-gallery/tags/2.13.2/includes/admin/class-modula-gallery-upload.php#L1025

Product

https://plugins.trac.wordpress.org/browser/modula-best-grid-gallery/tags/2.13.2/includes/admin/class-modula-gallery-upload.php#L1119

Patch

https://plugins.trac.wordpress.org/changeset/3395701/modula-best-grid-gallery#file5

Patch

https://plugins.trac.wordpress.org/changeset/3407949/modula-best-grid-gallery

Third Party Advisory

https://www.wordfence.com/threat-intel/vulnerabilities/id/080683bb-713f-4aa8-b635-90c96f358bec?source=cve

Scores

CVSS v3 7.2

EPSS 0.0092

EPSS Percentile 55.4%

Attack Vector NETWORK

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

CISA SSVC

Vulnrichment

Exploitation none

Automatable no

Technical Impact partial

Details

CWE

CWE-22

Status published

Products (1)

wpchill/modula_image_gallery 2.13.1 - 2.13.3

Published Dec 03, 2025

Tracked Since Feb 18, 2026