anonhaven

CVE-2026-100518

MEDIUM CVSS 3.1: 5.3 EPSS 0.26%
Updated Oct 06, 2026
Google
Parameter Value
CVSS 5.3 (MEDIUM)
Type CWE-288 (Authentication Bypass Using Alternate Path)
Vendor Google
Public PoC No

Unauthenticated Broken Authentication in Advanced Google reCAPTCHA <= 5.40 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
None
No data leak
Integrity
Low
Partial data modification
Availability
None
No disruption

CVSS Vector v3.1

Weakness Type (CWE)

CWE-288 Authentication Bypass Using Alternate Path

References 1

https://patchstack.com/database/wordpress/plugin/advanced-google-recaptcha/vuln…
audit@patchstack.com
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