Description

The Gutenverse – Ultimate WordPress FSE Blocks Addons & Ecosystem plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the 'separatorIconSVG' parameter in versions up to, and including, 3.5.3 due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers, with contributor-level access and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page.

INFO

Published Date :

2026-05-05T02:26:57.635Z

Last Modified :

2026-05-06T14:01:53.941Z

Source :

Wordfence
AFFECTED PRODUCTS

The following products are affected by CVE-2026-2868 vulnerability.

Vendors Products
Jegstudio
  • Gutenverse – Ultimate Wordpress Fse Blocks Addons & Ecosystem
Wordpress
  • Wordpress
REFERENCES

Here, you will find a curated list of external links that provide in-depth information to CVE-2026-2868.

URL Resource
https://plugins.trac.wordpress.org/changeset/3507804/gutenverse cve-icon cve-icon
https://www.wordfence.com/threat-intel/vulnerabilities/id/cc540e5c-180f-4743-b1fb-608aa0e3ae79?source=cve cve-icon cve-icon
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CVSS Vulnerability Scoring System

Detailed values of each vector for above chart.
Attack Vector
Attack Complexity
Privileges Required
User Interaction
Scope
Confidentiality Impact
Integrity Impact
Availability Impact