How severe is CVE-2025-10580?

Medium severity. CVSS v3 base score is 6.4 out of 10.

XSS in Marketingfire Widget Options – Advanced Conditional Visibility For Gutenberg Blocks & Classic Widgets

CVE-2025-10580

The Widget Options – The #1 WordPress Widget & Block Control Plugin plugin for WordPress is vulnerable to Stored Cross-Site Scripting via multiple functions in all versions up to, and including, 4.1.2 due to insufficient input sanitization…

Vulnerability class: XSS (Cross-Site Scripting)

EPSS: 0.000 (9.9th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 6.4 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N.

Affected products

Marketingfire Widget Options – Advanced Conditional Visibility For Gutenberg Blocks & Classic Widgets — versions 0

Weakness classification (CWE)

CWE-79 — Cross-site Scripting

References

Frequently asked questions

What is CVE-2025-10580?: CVE-2025-10580 is a medium-severity vulnerability in Marketingfire Widget Options – Advanced Conditional Visibility For Gutenberg Blocks & Classic Widgets, classified under Cross-site Scripting. CVSS score: 6.4/10. Published 2025-10-25.
How severe is CVE-2025-10580?: Medium severity. CVSS v3 base score is 6.4 out of 10.