Lead Plus X plugin vulnerable to Cross-Site Request Forgery
CVE-2020-36839

8.3HIGH

Key Information:

Vendor

Wordpress
Status
WordPress Landing Page – Squeeze Page – Responsive Landing Page Builder Free – WP Lead Plus X
Vendor
CVE Published:
16 October 2024

What is CVE-2020-36839?

The WP Lead Plus X plugin for WordPress features a Cross-Site Request Forgery vulnerability, primarily present in versions up to 0.99. This vulnerability arises from inadequate nonce validation across various functions, enabling potential attackers to exploit the flaw. By deceiving an authorized site administrator into clicking a malicious link, attackers can perform unauthorized administrative actions, including injecting harmful JavaScript or modifying site content without consent.

Affected Version(s)

WordPress Landing Page – Squeeze Page – Responsive Landing Page Builder Free – WP Lead Plus X * <= 0.99

References

https://www.wordfence.com/threat-intel/vulnerabilities/id...
https://www.wordfence.com/blog/2020/04/critical-vulnerabi...
https://wordpress.org/plugins/free-sales-funnel-squeeze-p...

CVSS V3.1

Score:
8.3
Severity:
HIGH
Confidentiality:
Low
Integrity:
High
Availability:
Low
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
None
User Interaction:
Required
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

Credit

Ramuel Gall
.