anonhaven

CVE-2026-66632

MEDIUM CVSS 3.1: 6.5 EPSS 0.21%
Updated Sep 10, 2026
Cloudflare
Parameter Value
CVSS 6.5 (MEDIUM)
Type CWE-94 (Code Injection)
Vendor Cloudflare
Public PoC No

Unauthenticated Content Injection in Simple Cloudflare Turnstile <= 1.42.1 versions.

Attack Parameters

Attack Vector
Network
Can be exploited remotely
Attack Complexity
Low
Easy to exploit
Privileges Required
None
No privileges needed
User Interaction
None
No user interaction needed

Impact Assessment

Confidentiality
Low
Partial data leak
Integrity
Low
Partial data modification
Availability
None
No disruption

CVSS Vector v3.1

Weakness Type (CWE)

CWE-94 Code Injection

References 1

https://patchstack.com/database/wordpress/plugin/simple-cloudflare-turnstile/vu…
audit@patchstack.com
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