VULNERABILITY INTELLIGENCE
CVE-2023-53967
CVSS score7.5 HIGH
EPSS probability0.51%
CISA KEVNot currently listed
Published2025-12-22
Last modified2026-06-17
CVSS vectorCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
Description
Screen SFT DAB 600/C firmware 1.9.3 contains an authentication bypass vulnerability that allows attackers to change the admin password without requiring the current credentials. Attackers can exploit the userManager.cgx API endpoint by sending a crafted POST request with a new MD5-hashed password to directly modify the admin account's authentication.
Weakness classification
- disclosure@vulncheck.com: CWE-306
Primary references
- disclosure@vulncheck.com — Product
- disclosure@vulncheck.com — Product
- disclosure@vulncheck.com — Exploit
- disclosure@vulncheck.com — Third Party Advisory
- disclosure@vulncheck.com — Exploit, Third Party Advisory
- 134c704f-9b21-4f2e-91b3-4a467353bcc0 — Exploit, Third Party Advisory