CVE-2026-4091
MEDIUM
6,1
Source: [email protected]
Attack Vector: network
Attack Complexity: low
Privileges Required: none
User Interaction: required
Scope: changed
Confidentiality: low
Integrity: low
Availability: none
Description
AI Translation Available
The OPEN-BRAIN plugin for WordPress is vulnerable to Cross-Site Request Forgery in all versions up to, and including, 0.5.0. This is due to missing nonce verification on the settings form in the func_page_main() function. This makes it possible for unauthenticated attackers to inject malicious web scripts via a forged request granted they can trick a site administrator into performing an action such as clicking on a link.
EPSS (Exploit Prediction Scoring System)
Trend Analysis
EPSS (Exploit Prediction Scoring System)
Prevede la probabilità di sfruttamento basata su intelligence sulle minacce e sulle caratteristiche della vulnerabilità.
EPSS Score
0,0003
Percentile
0,1th
Updated
EPSS Score Trend (Last 2 Days)
352
Cross-Site Request Forgery (CSRF)
StableCommon Consequences
Security Scopes Affected:
Confidentiality
Integrity
Availability
Non-Repudiation
Access Control
Potential Impacts:
Gain Privileges Or Assume Identity
Bypass Protection Mechanism
Read Application Data
Modify Application Data
Dos: Crash, Exit, Or Restart
Applicable Platforms
Technologies:
Web Based, Web Server
https://plugins.trac.wordpress.org/browser/open-brain/tags/0.5.0/index.php#L237
https://plugins.trac.wordpress.org/browser/open-brain/tags/0.5.0/index.php#L252
https://plugins.trac.wordpress.org/browser/open-brain/tags/0.5.0/index.php#L253
https://plugins.trac.wordpress.org/browser/open-brain/tags/0.5.0/index.php#L272
https://plugins.trac.wordpress.org/browser/open-brain/trunk/index.php#L237
https://plugins.trac.wordpress.org/browser/open-brain/trunk/index.php#L252
https://plugins.trac.wordpress.org/browser/open-brain/trunk/index.php#L253
https://plugins.trac.wordpress.org/browser/open-brain/trunk/index.php#L272
https://www.wordfence.com/threat-intel/vulnerabilities/id/93df6480-9bb1-4f5d-bb…