CVE-2020-37228

critical

Published 2026-05-16 · Modified 2026-05-18

CVSS v3

9.8

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

CVSS v2

—

VIR risk

9.8

Description

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.

Predictions

Exploit likelihood

97%

Patch ETA

—

Heuristic predictions, AS-IS, for prioritization only.

Mitigations

No vendor mitigations ingested yet for this CVE. The mitigation-content worker queues fetches as references arrive — check back in a few minutes, or see the references list below.

References

http://www.yerootech.com
https://www.exploit-db.com/exploits/48991
https://www.vulncheck.com/advisories/ids6-dsspro-digital-signage-system-captcha-security-bypass
https://www.zeroscience.mk/en/vulnerabilities/ZSL-2020-5607.php

CWEs

CWE-307

Verify integrity in audit chain (admin only). AS-IS.