What is CVE-2025-22566?

CVE-2025-22566 is a high-severity vulnerability in Extendyourweb Ultimate Video Gallery, classified under Cross-site Scripting. CVSS score: 7.1/10. Published 2025-03-28.

How severe is CVE-2025-22566?

High severity. CVSS v3 base score is 7.1 out of 10.

XSS in Extendyourweb Ultimate Video Gallery

CVE-2025-22566

Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in extendyourweb ULTIMATE VIDEO GALLERY ultimate-gallery allows Reflected XSS.This issue affects ULTIMATE VIDEO GALLERY: from n/a through <= 1.4.

Vulnerability class: XSS (Cross-Site Scripting)

EPSS: 0.002 (13.5th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 7.1 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:L.

Affected products

Extendyourweb Ultimate Video Gallery — versions 0

Weakness classification (CWE)

CWE-79 — Cross-site Scripting

References

audit@patchstack.com (vdb-entry)

Frequently asked questions

What is CVE-2025-22566?: CVE-2025-22566 is a high-severity vulnerability in Extendyourweb Ultimate Video Gallery, classified under Cross-site Scripting. CVSS score: 7.1/10. Published 2025-03-28.
How severe is CVE-2025-22566?: High severity. CVSS v3 base score is 7.1 out of 10.