CVE-2026-66674mediumCWE-290

CVE-2026-66674: medium-severity vulnerability in Elliot Sowers/ RelyWP Simple Cloudflare…

WordPress Simple Cloudflare Turnstile plugin <= 1.42.1 - Captcha Bypass vulnerability

Published

E-mail alert when it lands in KEV, gets a public PoC or its score goes up.

13Vexday Risk Score

No sign of exploitation. No public exploitation artifact known so far.

ssvc Trackcvss 5.6epss 0.3%
Unauthenticated Bypass Vulnerability in Simple Cloudflare Turnstile <= 1.42.1 versions.
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:L/A:L
Related CVEs — Elliot Sowers/ RelyWP Simple Cloudflare…

In the same product, most dangerous first.