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CVE-2024-12853

Modula Image Gallery <= 2.11.10 - Authenticated (Author+) Arbitrary File Upload

HIGH
8.8
CVSS Score
Published: January 8, 2025 at 09:18 AM UTC
Updated: June 17, 2026 at 07:00 AM UTC
2 products affected across 1 vendorModula Image GalleryCustomizable WordPress Gallery Plugin Modula Image Gallery

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Severity
HIGH8.8
Exploit prediction
EPSS 0.9%
SSVC
No known exploit

Description

The Modula Image Gallery plugin for WordPress is vulnerable to arbitrary file uploads due to missing file type validation in the zip upload functionality in all versions up to, and including, 2.11.10. This makes it possible for authenticated attackers, with Author-level access and above, to upload arbitrary files on the affected site's server which may make remote code execution possible.

Affected

Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.

Remediation

No guide yet

No remediation guidance has been written for this CVE yet, and no fixed version or vendor advisory is recorded against it.

References (2)

Product
Source: [email protected]
https://plugins.trac.wordpress.org/changeset?sfp_email=&sfph_mail=&reponame=&old=3218127%40modula-best-grid-gallery&new=3218127%40modula-best-grid-gallery&sfp_email=&sfph_mail=
Third Party Advisory
Source: [email protected]
https://www.wordfence.com/threat-intel/vulnerabilities/id/ef86b1f2-d5aa-4e83-a792-5fa35734b3d3?source=cve

SSVC — Action Prioritization

SSVCNo known exploitNot automatableTotal impact

SSVC signals action urgency (what to patch first), separate from CVSS which measures severity.

CVSS

8.8HIGHWordfence
Vector?

Quick Info

StatusANALYZED
CWE
CWE-434

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