Stored Cross-Site Scripting Vulnerability in Gutentor Page Builder Plugin for WordPress
CVE-2025-4685

6.4MEDIUM

Key Information:

Vendor

WordPress
Status
Gutentor – Gutenberg Blocks – Page Builder For Gutenberg Editor
Vendor
CVE Published:
21 July 2025

What is CVE-2025-4685?

The Gutentor – Gutenberg Blocks – Page Builder for Gutenberg Editor plugin is exposed to Stored Cross-Site Scripting vulnerabilities in all versions up to and including 3.4.8. This flaw arises due to inadequate input sanitization and output escaping, allowing authenticated users, with at least Contributor-level access, to inject malicious scripts into the HTML data attributes of various widgets. This injected script will execute whenever a user accesses the compromised page, posing significant risks to website integrity and user security.

Affected Version(s)

Gutentor – Gutenberg Blocks – Page Builder for Gutenberg Editor * <= 3.4.8

References

https://www.wordfence.com/threat-intel/vulnerabilities/id...
https://plugins.trac.wordpress.org/changeset/3320485/

CVSS V3.1

Score:
6.4
Severity:
MEDIUM
Confidentiality:
Low
Integrity:
Low
Availability:
Low
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
Low
User Interaction:
None
Scope:
Changed

Timeline

  • Vulnerability published

  • Vulnerability Reserved

Credit

Craig Smith
.
CVE-2025-4685 : Stored Cross-Site Scripting Vulnerability in Gutentor Page Builder Plugin for WordPress