CVE-2023-53970
Screen SFT DAB 600/C Firmware 1.9.3 Authentication Bypass Reset Board Config
- State
- Published
- Severity
- 8.7 High
- Published
- Dec 22, 2025
- Updated
- Dec 22, 2025
- Reserved
- Dec 20, 2025
Description
Screen SFT DAB 600/C Firmware 1.9.3 contains a weak session management vulnerability that allows attackers to bypass authentication controls by reusing IP-bound session identifiers. Attackers can exploit the vulnerable deviceManagement API endpoint to reset device configurations by sending crafted POST requests with manipulated session parameters.
Scores
| CVSS | Score | Vector | Source |
|---|---|---|---|
| 4.0 | 8.7 High | CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N | VulnCheck |
| 3.1 | 7.5 High | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N | VulnCheck |
Weaknesses
- CWE-306 Missing Authentication for Critical Function
Affected Products
| Product | Versions |
|---|---|
Screen SFT DAB 600/CDB Elettronica Telecomunicazioni SpA |
|
References
- ExploitDB-51459exploit
- DB Elettronica Telecomunicazioni Product Homepageproduct
- SFT DAB Series Product Pageproduct
- Zero Science Lab Disclosure (ZSL-2022-5775)third-party-advisory
- VulnCheck Advisory: Screen SFT DAB 600/C Firmware 1.9.3 Authentication Bypass Reset Board Configthird-party-advisory
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