How severe is CVE-2025-7727?

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

XSS in Jegstudio Gutenverse – Ultimate Wordpress Fse Blocks Addons & Ecosystem

CVE-2025-7727

The Gutenverse plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the plugin's Animated Text and Fun Fact blocks in all versions up to, and including, 3.1.0 due to insufficient input sanitization and output escaping on u…

Vulnerability class: XSS (Cross-Site Scripting)

EPSS: 0.002 (36.9th 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

Jegstudio Gutenverse – Ultimate Wordpress Fse Blocks Addons & Ecosystem — versions 0

Weakness classification (CWE)

CWE-79 — Cross-site Scripting

References

Frequently asked questions

What is CVE-2025-7727?: CVE-2025-7727 is a medium-severity vulnerability in Jegstudio Gutenverse – Ultimate Wordpress Fse Blocks Addons & Ecosystem, classified under Cross-site Scripting. CVSS score: 6.4/10. Published 2025-08-06.
How severe is CVE-2025-7727?: Medium severity. CVSS v3 base score is 6.4 out of 10.