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Vulnerabilities and Security Researches

Simple Cloudflare Turnstile – CAPTCHA Alternative, CVE-2026-66674

CVE, Research URL

CVE-2026-66674

Published on
Sep 10, 2026
Research Description
Unauthenticated Bypass Vulnerability in Simple Cloudflare Turnstile <= 1.42.1 versions.
Affected versions
max 1.42.3.
Status
vulnerable