CVE-2023-53970

Screen SFT DAB 600/C Firmware 1.9.3 Authentication Bypass Reset Board Config

CVSS 8.7 HIGHEPSS 0.5%CWE-306

Vexday Risk Score

21Low

SSVC decision (CISA)

Track

No exploitation signal → monitor

CVSS 8.7EPSS 0.5%KEV nãoPoC —Nuclei —Metasploit —Patch —

Lifecycle

22 Dec 2025Published on NVD

Recommendation: Monitor — no exploitation signal at the moment.

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.

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

Affected products

DB Elettronica Telecomunicazioni SpA · Screen SFT DAB 600/C

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References

https://www.dbbroadcast.com https://www.dbbroadcast.com/products/radio/sft-dab-series-compact-air/https://www.exploit-db.com/exploits/51459 https://www.vulncheck.com/advisories/screen-sft-dab-c-firmware-authentication-bypass-reset-board-config https://www.zeroscience.mk/en/vulnerabilities/ZSL-2023-5775.php