cleantalk
Vulnerabilities and Security Researches

Advanced Google reCAPTCHA, PSC-2026-64672

PSC, Research URL

PSC-2026-64672

Published on
Jun 25, 2026
Research Description
Anti-spam plugins protect login, registration, comment, and public form paths. That makes them useful against automated abuse, but also security-sensitive because enforcement failures can leave high-value endpoints exposed or block legitimate visitors from expected workflows. Advanced Google reCAPTCHA version 5.39 has successfully completed the CleanTalk Plugin Security Certification process and received PSC-2026-64672, confirming that the plugin was reviewed from a secure code perspective with attention to common exploitation paths for reCAPTCHA validation, login protection, public form handling, and anti-spam configuration.
Affected versions
Min 5.40, max 5.40.
Status
SAFE & CERTIFIED