What is CVE-2025-12966?

CVE-2025-12966 is a high-severity vulnerability in Plugins360 All-in-one Video Gallery, classified under Unrestricted Upload of File with Dangerous Type. CVSS score: 8.8/10. Published 2025-12-06.

How severe is CVE-2025-12966?

High severity. CVSS v3 base score is 8.8 out of 10.

Arbitrary file upload in Plugins360 All-in-one Video Gallery

CVE-2025-12966

The All-in-One Video Gallery plugin for WordPress is vulnerable to arbitrary file uploads due to missing file type validation in the resolve_import_directory() function in versions 4.5.4 to 4.5.7. This makes it possible for authenticated a…

Vulnerability class: Unrestricted File Upload

EPSS: 0.002 (44.6th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 8.8 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H.

Affected products

Plugins360 All-in-one Video Gallery — versions 4.5.4

Weakness classification (CWE)

CWE-434 — Unrestricted Upload of File with Dangerous Type

References

Frequently asked questions

What is CVE-2025-12966?: CVE-2025-12966 is a high-severity vulnerability in Plugins360 All-in-one Video Gallery, classified under Unrestricted Upload of File with Dangerous Type. CVSS score: 8.8/10. Published 2025-12-06.
How severe is CVE-2025-12966?: High severity. CVSS v3 base score is 8.8 out of 10.