Cross-Site Request Forgery Vulnerability in WPLP Cookie Consent for WordPress
CVE-2026-15136

4.3MEDIUM

Key Information:

Vendor

WordPress
Status
WPlp Cookie Consent – Cookie Banner & Consent Management For Gdpr, Ccpa & Google Consent Mode
Vendor
CVE Published:
28 July 2026

What is CVE-2026-15136?

The WPLP Cookie Consent plugin for WordPress is affected by a Cross-Site Request Forgery (CSRF) vulnerability due to inadequate nonce validation in the process_bulk_action function. This flaw allows unauthenticated attackers to issue forged requests that can lead to the deletion or manipulation of GDPR data request records stored in the wpl_data_req table. By tricking an administrator into clicking a malicious link, attackers can leverage this vulnerability to compromise sensitive data management processes.

Affected Version(s)

WPLP Cookie Consent – Cookie Banner & Consent Management for GDPR, CCPA & Google Consent Mode 0 <= 4.3.7

References

https://www.wordfence.com/threat-intel/vulnerabilities/id...
https://plugins.trac.wordpress.org/browser/gdpr-cookie-co...
https://plugins.trac.wordpress.org/browser/gdpr-cookie-co...

CVSS V3.1

Score:
4.3
Severity:
MEDIUM
Confidentiality:
None
Integrity:
Low
Availability:
None
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
None
User Interaction:
Required
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

Credit

Wordfence PRISM
.