WordPress Simple Cloudflare Turnstile plugin <= 1.44.1 - Broken Authentication vulnerability

published 2026-11-04 4 d ago modified 2026-11-04 4 d ago also EUVD-2026-116773

cvss: 5.3; version 3.1, CNA
cisa kev: Not listed; not in CISA's catalog
epss: 0.2%; EPSS 0.2% chance of exploitation in 30 days, percentile 15%
public exploits: 0; none known

Authentication Bypass Using an Alternate Path or Channel vulnerability in RelyWP Simple Cloudflare Turnstile simple-cloudflare-turnstile allows Authentication Abuse.This issue affects Simple Cloudflare Turnstile: from n/a through 1.44.1.

Patch / fix

fixed in 1

RelyWP Simple Cloudflare Turnstile 1.44.2

CISA SSVC

Exploitation: none
Automatable: yes
Technical impact: partial
Assessed: 4 d ago (2026-11-04)

Exploit prediction

0.24% chance of exploitation in the next 30 days, higher than 15% of all scored CVEs (FIRST EPSS, 2026-11-08).

CVSS scores

assigned by	version	score	vector
CNA	3.1	5.3	CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N

Affected products

RelyWP Simple Cloudflare Turnstile

Classification

Weakness

CWE-288 Authentication Bypass Using an Alternate Path or Channel

Technology feeds

WordPress rss critical rss

References

patchstack.com /database/wordpress/plugin/simple-cloudflare-turnstile/vulnerability/wordpress-simple-cloudflare-turnstile-plu
vdb-entry

Sources

CVE List CVE-2026-57775
NVD CVE-2026-57775

Fencer Vulns keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.

Summary