Cross-Site Request Forgery Vulnerability in Divi Theme and Builder for WordPress
CVE-2026-4275

8.8HIGH

What is CVE-2026-4275?

The Divi Torque Lite – Divi Theme, Divi Builder, and Extra Theme plugin for WordPress is susceptible to Cross-Site Request Forgery (CSRF) due to improper nonce verification in the /install_plugin and /activate_plugin REST API endpoints. The vulnerability arises because '__return_true' is used as the permission_callback, allowing unauthenticated attackers to exploit the absence of nonce checks. As a result, a malicious actor could forge requests from a logged-in administrator's browser and gain unauthorized access to install arbitrary plugins, thereby compromising the integrity of the WordPress site.

Affected Version(s)

Divi Torque Lite – Divi Modules for the Divi Builder & Theme 0 <= 4.2.3

References

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

wesley (wcraft)
.