Modula 2.13.1 - 2.13.2 - Authenticated (Author+) Arbitrary File Deletion

MITRE NVD CVE.ORG JSON API

Summary

CVECVE-2025-13645
StatePUBLISHED
AssignerWordfence
Source PriorityCVE Program / NVD first with legacy fallback
Published2025-12-03 03:15:59 UTC
Updated2026-10-18 17:10:00 UTC
DescriptionThe 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).

Risk And Classification

Primary CVSS: v3.1 7.2 HIGH from [email protected]

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

EPSS: 0.010300000 probability, percentile 0.630990000 (date 2026-10-18)

Problem Types: CWE-22 | CWE-22 CWE-22 Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')

VersionSourceTypeScoreSeverityVector
3.1[email protected]Secondary7.2HIGHCVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
3.1CNADECLARED7.2HIGHCVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H

CVSS v3.1 Breakdown

Attack Vector
Network
Attack Complexity
Low
Privileges Required
High
User Interaction
None
Scope
Unchanged
Confidentiality
High
Integrity
High
Availability
High

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

NVD Known Affected Configurations (CPE 2.3)

TypeVendorProductVersionUpdateEditionLanguage
Application Wpchill Modula Image Gallery All All All All

Vendor Declared Affected Products

SourceVendorProductVersionPlatforms
CNA Wpchill Image Gallery Photo Grid Video Gallery affected 2.13.1 2.13.2 semver Not specified

References

ReferenceSourceLinkTags
plugins.trac.wordpress.org/browser/modula-best-grid-gallery/tags/2.13.2/includes/admin/c... [email protected] plugins.trac.wordpress.org Product
plugins.trac.wordpress.org/changeset/3407949/modula-best-grid-gallery [email protected] plugins.trac.wordpress.org Patch
plugins.trac.wordpress.org/changeset/3395701/modula-best-grid-gallery [email protected] plugins.trac.wordpress.org Patch
www.wordfence.com/threat-intel/vulnerabilities/id/080683bb-713f-4aa8-b635-90c96... [email protected] www.wordfence.com Third Party Advisory
plugins.trac.wordpress.org/browser/modula-best-grid-gallery/tags/2.13.2/includes/admin/c... [email protected] plugins.trac.wordpress.org Product
github.com/WPChill/modula-lite/commit/90c8eb982f71b31584d9be9359e3b594e0... [email protected] github.com Broken Link
CVE Program record CVE.ORG www.cve.org canonical
NVD vulnerability detail NVD nvd.nist.gov canonical, analysis

Vendor Comments And Credit

Discovery Credit

CNA: ISMAILSHADOW (en)

Additional Advisory Data

SourceTimeEvent
CNA2025-11-25T07:06:53.000ZVendor Notified
CNA2025-12-02T14:05:24.000ZDisclosed

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