WordPress Simple CAPTCHA with Cloudflare Turnstile: Insufficient data authenticity verification vulnerabilities

WordPress is a free and open-source content management system CMS and blog platform built on PHP/MySQL. WordPress Simple CAPTCHA with Cloudflare Turnstile has a vulnerability related to insufficient data authenticity verification. This vulnerability stems from the Turnstile validation cache in th...

CVE-2026-15239

The Simple CAPTCHA with Cloudflare Turnstile WordPress plugin before 1.42.0 does not bind its Turnstile validation cache to the single-use challenge token in its Forminator integration, instead keying it to an attacker-controlled, reusable request value, allowing unauthenticated attackers to solv...

CVE-2026-15239

The Simple CAPTCHA with Cloudflare Turnstile WordPress plugin before 1.42.0 does not bind its Turnstile validation cache to the single-use challenge token in its Forminator integration, instead keying it to an attacker-controlled, reusable request value, allowing unauthenticated attackers to solv...

GO-2026-5745 Blocky DNSSEC validation bypass and validation-cache scope pollution in github.com/0xERR0R/blocky

Blocky DNSSEC validation bypass and validation-cache scope pollution in github.com/0xERR0R/blocky...

PT-2024-18922

Name of the Vulnerable Software and Affected Versions mysql2 versions prior to 3.9.3 Description The issue is related to Improper Input Validation through the keyFromFields function, resulting in cache poisoning. An attacker can inject a colon : character within a value of the attacker-crafted ke...