WordPress security changelog
HIGH CVE-2026-39481 Deferred

Modula Image Gallery: Code execution

Modula Image Gallery is affected by code execution. Exposure depends on how the affected operation is made reachable by the site. Successful exploitation can run attacker-controlled code in the WordPress hosting account. The published affected range is n/a through 2.14.18.

CVE / CNA score 7.2 CVSS 3.1 · audit@patchstack.com
NVD score Pending NVD has not published its own CVSS assessment.
Component
Modula Image Gallery
Plugin slug
modula-best-grid-gallery
Affected
n/a through 2.14.18
Safe version
2.14.19
Published
Jun 15, 2026
Weakness
CWE-502 — Deserialization of Untrusted Data

This CVE was published Jun 15, 2026 and is one of 10 known issues for this plugin.

What to do

Patch or disable the affected component.

Update Modula Image Gallery to 2.14.19 or later, or disable and remove it until a fixed version is available.

Source record

Technical description

Author PHP Object Injection in Modula Image Gallery <= 2.14.18 versions.

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

References

Primary and upstream sources