CVE-2026-10552

The Blue Captcha plugin for WordPress is vulnerable to Cross-Site Request Forgery in versions up to and including 2.0.1. This is due to missing or incorrect nonce validation on the main admin panel blcapmainpage and on the Hall of Shame and Log subpages, which accept a 'blcapaction' / 'action'...

CVE-2026-10552

The Blue Captcha plugin for WordPress is vulnerable to Cross-Site Request Forgery in versions up to and including 2.0.1. This is due to missing or incorrect nonce validation on the main admin panel blcapmainpage and on the Hall of Shame and Log subpages, which accept a 'blcapaction' / 'action'...

CVE-2026-10552 Blue Captcha <= 2.0.1 - Cross-Site Request Forgery via 'blcap_action' Parameter

The Blue Captcha plugin for WordPress is vulnerable to Cross-Site Request Forgery in versions up to and including 2.0.1. This is due to missing or incorrect nonce validation on the main admin panel blcapmainpage and on the Hall of Shame and Log subpages, which accept a 'blcapaction' / 'action'...

CVE-2026-10552

The CVE-2026-10552 entry concerns the WordPress plugin Blue Captcha (versions up to 2.0.1). It documents a Cross-Site Request Forgery (CSRF) flaw caused by missing or incorrect nonce validation on the main admin page (blcap_main_page) and on Hall of Shame and Log subpages. These pages accept a bl...

PT-2026-51667

Name of the Vulnerable Software and Affected Versions Blue Captcha versions prior to 2.0.2 Description The Blue Captcha plugin for WordPress is susceptible to Cross-Site Request Forgery CSRF, a flaw where an attacker tricks a victim into performing actions they did not intend to. This occurs due ...