CVE-2026-40799EPSS p27.8%

CVE-2026-40799CVE-2026-40799

Description

Unauthenticated Broken Authentication in Simple Cloudflare Turnstile <= 1.38.0 versions.

Scoring

CVSS 5.3 ()
VectorCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N
EPSS0.36% probability of exploitation · percentile 27.8% · 2026-10-05T12:00:23Z
Last modified2026-06-15
Sourced from NVD + FIRST.org EPSS. Curated for EU compliance use cases by Adam Lundqvist, Founder at SQUR.