High 8.7Published Dec 10, 2025

CVE-2023-53776Screen SFT DAB 1.9.3 Authentication Bypass via Session Management Weakness

Updated under an hour ago (Oct 26, 2026, 5:30 PM ET)

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It affects DB Elettronica Telecomunicazioni SpA Screen SFT DAB Series - Compact Radio DAB Transmitter and 1 other product. Add what you run to find out whether that includes you.

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Every CVE for DB Elettronica Telecomunicazioni SpA Screen SFT DAB Series - Compact Radio DAB Transmitter

Exploited in the last 30 days

Screen SFT DAB 1.9.3 contains an authentication bypass vulnerability that allows attackers to exploit weak session management by reusing IP-bound session identifiers. Attackers can issue unauthorized requests to the device management API by leveraging the session binding mechanism to perform critical operations on the transmitter.

CVSS: 8.7 HIGH (v4.0, CNA)CVSS:4.0/AV:A/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N
Weakness (CWE): CWE-384
Known exploited: Not in CISA's KEV catalog
EPSS (exploitation in the next 30 days): Not loaded for this CVE
Assigned by: VulnCheck
NVD analysis: Analyzed
Record last updated: Apr 7, 2026
First seen by InfoSec Signals: Oct 9, 2026

Affected products

Affected products

DB Elettronica Telecomunicazioni SpA Screen SFT DAB Series - Compact Radio DAB Transmitter db_elettronica_telecomunicazioni_spa:screen_sft_dab_series_compact_radio_dab_transmitter (from the name)	1.9.3	CNA record
dbbroadcast sft_dab_600/c_firmware dbbroadcast:sft_dab_600/c_firmware	1.9.3	NVD

References

References

https://www.exploit-db.com/exploits/51459	exploit, third-party-advisory
https://www.screen.it	product
https://www.dbbroadcast.com	product
https://www.dbbroadcast.com/products/radio/sft-dab-series-compact-air/	product
https://www.zeroscience.mk/en/vulnerabilities/ZSL-2023-5775.php	vendor-advisory, third-party-advisory
https://www.vulncheck.com/advisories/screen-sft-dab-authentication-bypass-via-session-management-weakness	third-party-advisory

The CVE record on cve.org NVD's entry

The CVE record is authoritative. Products marked “from the name” were identified from the CNA's free-text names, not a CPE, and are matched less certainly. This product uses the NVD API but is not endorsed or certified by the NVD.