How severe is CVE-2025-2892?

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

XSS in Smub All In One Seo – Powerful Plugin To Boost Rankings & Increase Traffic

CVE-2025-2892

The All in One SEO – Powerful SEO Plugin to Boost SEO Rankings & Increase Traffic plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the post Meta Description and Canonical URL parameters in all versions up to, and inclu…

Vulnerability class: XSS (Cross-Site Scripting)

EPSS: 0.002 (35.2th 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

Smub All In One Seo – Powerful Plugin To Boost Rankings & Increase Traffic — versions 0

Weakness classification (CWE)

CWE-79 — Cross-site Scripting

References

Frequently asked questions

What is CVE-2025-2892?: CVE-2025-2892 is a medium-severity vulnerability in Smub All In One Seo – Powerful Plugin To Boost Rankings & Increase Traffic, classified under Cross-site Scripting. CVSS score: 6.4/10. Published 2025-05-19.
How severe is CVE-2025-2892?: Medium severity. CVSS v3 base score is 6.4 out of 10.