CVE-2023-53969: Screen SFT DAB 600/C firmware 1.9.3 contains a session management vulnerability that allows attackers to bypass…
CVE-2023-53969 · Severity: high · CVSS 7.5 · Published 2025-12-22
Screen SFT DAB 600/C firmware 1.9.3 contains a session management vulnerability that allows attackers to bypass authentication controls by exploiting IP address session binding. Attackers can reuse the same IP address and issue unauthorized requests to the userManager API to change user passwords without proper authentication.
No. Junglewise Threat Intelligence has no report of CVE-2023-53969 being exploited in the wild.
How severe is CVE-2023-53969?
High severity, with a CVSS score of 7.5, published 22 December 2025.
Which products and versions are affected?
Dbbroadcast C Firmware, Dbbroadcast Sft Dab 600\, Dbbroadcast Sft Dab 600\/C. The advisory does not name versions.
Is there a fix for CVE-2023-53969?
No fixed version is recorded yet. Check the vendor's advisory in the references below. If you run it, Junglewise drafts a mitigation that fits your setup and applies it once you approve, with senior security engineers behind it.
Am I affected by CVE-2023-53969?
Check whether you run Dbbroadcast C Firmware, Dbbroadcast Sft Dab 600\ or Dbbroadcast Sft Dab 600\/C. Junglewise does that check for you around the clock: connect your code, cloud and domains, and it matches new vulnerabilities like this one against what you actually run and tells you when one reaches you.