WP Captcha

WP Captcha has 2 disclosed vulnerabilities in the WordSec catalog, all reported in 2023; none of them are fixed as of September 2026. Their average CVSS score is 4.8, and the most serious one scores 5.3 out of 10. 2023 was the busiest year with 2 disclosures.

The most common weakness is Cross-Site Request Forgery (CSRF), behind 1 of the records (50%). Other recurring categories include Guessable CAPTCHA.

None of the 2 issues recorded for WP Captcha have a published fix yet, which makes virtual patching the only reliable mitigation. The oldest unresolved one dates back to 2023.

All of these findings were reported by qilin_99.