Cross-Site Request Forgery Vulnerability in Suplugins Superb Addons by Suplugins
CVE-2026-66669

8.8HIGH

Key Information:

Vendor

WordPress
Status
Superb Addons: Blocks, Patterns & Theme Designer
Vendor
CVE Published:
7 November 2026

What is CVE-2026-66669?

A Cross-Site Request Forgery (CSRF) vulnerability exists in Suplugins Superb Addons: Blocks, Patterns & Theme Designer, which can allow attackers to perform unauthorized actions on behalf of authenticated users. This issue affects versions of the plugin from n/a through 4.2.4, posing a significant threat to website integrity and user security. It is crucial for website owners using this plugin to apply the necessary updates and mitigate this vulnerability.

Affected Version(s)

Superb Addons: Blocks, Patterns &amp; Theme Designer 0 <= 4.2.4

References

https://patchstack.com/database/wordpress/plugin/superb-b...
vdb-entry

CVSS V3.1

Score:
8.8
Severity:
HIGH
Confidentiality:
High
Integrity:
High
Availability:
High
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
None
User Interaction:
Required
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

Credit

nizar yart (D3dC0d) | Patchstack Bug Bounty Program
.