CVE-2026-85586 — phpMyFAQ before 4.1.8 CAPTCHA Bypass via store parameter
phpMyFAQ versions before 4.1.8 fail to validate CAPTCHA when the store parameter is set to 'now' in question submission requests. Unauthenticated attackers can bypass CAPTCHA pr…
Published: 2026-09-04 · CVSS: 6.9 · CVSS 4.0
phpMyFAQ versions before 4.1.8 fail to validate CAPTCHA when the store parameter is set to 'now' in question submission requests. Unauthenticated attackers can bypass CAPTCHA protection and submit unlimited questions directly, causing database pollution and triggering outgoing mail notifications.
Source: CVE Program · Revision 8b16575c39f1e1810c5e863010da073d2d3285e7