CVE-2023-2087: The Essential Blocks plugin for WordPress is vulnerable to Cross-Site Request Forgery in versions up to, and including, 4.0.6. This is due to...
4.3
CVSS
Description
The Essential Blocks plugin for WordPress is vulnerable to Cross-Site Request Forgery in versions up to, and including, 4.0.6. This is due to missing or incorrect nonce validation on the save function. This makes it possible for unauthenticated attackers to change plugin settings via a forged request granted they can trick a site administrator into performing an action such as clicking on a link.
Classification
CVE ID: CVE-2023-2087
CVSS Base Severity: MEDIUM
CVSS Base Score: 4.3
Affected Products
Vendor: wpdevteam
Product: Essential Blocks – Page Builder Gutenberg Blocks, Patterns & Templates
Exploit Prediction Scoring System (EPSS)
EPSS Score: 0.11% (probability of being exploited)
EPSS Percentile: 46.07% (scored less or equal to compared to others)
EPSS Date: 2025-02-04 (when was this score calculated)
References
https://www.wordfence.com/threat-intel/vulnerabilities/id/d38d41c7-8786-4145-9591-3e24eff3b79c?source=cvehttps://plugins.trac.wordpress.org/browser/essential-blocks/tags/4.0.6/includes/Admin/Admin.php
https://plugins.trac.wordpress.org/changeset?sfp_email=&sfph_mail=&reponame=&new=2900595%40essential-blocks%2Ftrunk&old=2900029%40essential-blocks%2Ftrunk&sfp_email=&sfph_mail=#file2