CVE-2026-39772: Bestwebsoft Captcha By Bestwebsoft

Medium severity, CVSS 5.3. EPSS: 0.4% chance of exploitation in the next 30 days.

Unauthenticated Bypass Vulnerability in Captcha by BestWebSoft <= 5.2.8 versions.

Affected products

• Bestwebsoft Captcha By Bestwebsoft: up to and including 5.2.8

Published 2026-10-06. Last modified 2026-10-06.