🔐 CVE Alert

CVE-2020-36839

HIGH 8.3

WP Lead Plus X <= 0.99 - Cross-Site Request Forgery

CVSS Score
8.3
EPSS Score
0.0%
EPSS Percentile
0th

The WP Lead Plus X plugin for WordPress is vulnerable to Cross-Site Request Forgery in versions up to, and including, 0.99. This is due to missing or incorrect nonce validation on several functions. This makes it possible for unauthenticated attackers to perform administrative actions, such as adding pages to the site and/or replacing site content with malicious JavaScript via a forged request granted they can trick a site administrator into performing an action such as clicking on a link.

CWE CWE-352
Vendor bc2018
Product wordpress landing page – squeeze page – responsive landing page builder free – wp lead plus x
Published Oct 16, 2024
Last Updated Apr 8, 2026
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CVSS v3 Breakdown

CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:H/A:H
Attack Vector
Attack Complexity
Privileges Required
User Interaction
Scope
Confidentiality
Integrity
Availability

Affected Versions

bc2018 / WordPress Landing Page – Squeeze Page – Responsive Landing Page Builder Free – WP Lead Plus X
0 ≤ 0.99

References

NVD ↗ CVE.org ↗ EPSS Data ↗
wordfence.com: https://www.wordfence.com/threat-intel/vulnerabilities/id/ddb97db0-cbf3-42be-a5c7-12fc2a2bc9e8?source=cve wordfence.com: https://www.wordfence.com/blog/2020/04/critical-vulnerabilities-in-the-wp-lead-plus-x-wordpress-plugin/ wordpress.org: https://wordpress.org/plugins/free-sales-funnel-squeeze-pages-landing-page-builder-templates-make/#developers

Credits

Ramuel Gall