CVE-2020-37228: Yerootech IDS6 Dsspro Digital Signage System

Critical severity, CVSS 9.8. EPSS: 0.4% chance of exploitation in the next 30 days.

iDS6 DSSPro Digital Signage System 6.2 contains a CAPTCHA security bypass vulnerability that allows attackers to bypass authentication by requesting the autoLoginVerifyCode object. Attackers can retrieve valid CAPTCHA codes via the login endpoint and use them to perform brute-force attacks against user accounts.

Affected products

• Yerootech IDS6 Dsspro Digital Signage System: version 6.2 only

Published 2026-05-16. Last modified 2026-06-17.