CSRF in Jotis Blue Captcha
CVE-2026-10552
The Blue Captcha plugin for WordPress is vulnerable to Cross-Site Request Forgery in versions up to and including 2.0.1. This is due to missing or incorrect nonce validation on the main admin panel (blcap_main_page) and on the Hall of Sham…
Vulnerability class: CSRF (Cross-Site Request Forgery)
EPSS: 0.001 (4.2th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 4.3 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:N.
Affected products
- Jotis Blue Captcha — versions 0
Weakness classification (CWE)
References
Frequently asked questions
- What is CVE-2026-10552?
- CVE-2026-10552 is a medium-severity vulnerability in Jotis Blue Captcha, classified under Cross-Site Request Forgery (CSRF). CVSS score: 4.3/10. Published 2026-06-24.
- How severe is CVE-2026-10552?
- Medium severity. CVSS v3 base score is 4.3 out of 10.