What’s Vulnerable › Vulnerabilities

CVE-2023-53741: Screen SFT DAB 1.9.3 Authentication Bypass via IP Session Management

• Severity: high (CVSS 8.1 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 0.7% probability of exploitation in the next 30 days
• Public exploit or detection template: yes
• Published: 2025-12-10 · updated 2026-06-17
• Weakness: CWE-384

Description

Screen SFT DAB 1.9.3 contains a weak session management vulnerability that allows attackers to bypass authentication controls by reusing IP address-bound session identifiers. Attackers can exploit the vulnerable API by intercepting and reusing established sessions to remove user accounts without proper authorization.

Affected products

• Dbbroadcast Sft Dab 015/C Firmware: 1.9.3
• Dbbroadcast Sft Dab 050/C Firmware: 1.9.3
• Dbbroadcast Sft Dab 150/C Firmware: 1.9.3
• Dbbroadcast Sft Dab 300/C Firmware: 1.9.3
• DB Elettronica Telecomunicazioni SpA Screen SFT DAB 600/C: 1.9.3

References

• https://www.dbbroadcast.com
• https://www.dbbroadcast.com/products/radio/sft-dab-series-compact-air/
• https://www.exploit-db.com/exploits/51457
• https://www.screen.it
• https://www.vulncheck.com/advisories/screen-sft-dab-authentication-bypass-via-ip-session-management
• https://www.zeroscience.mk/en/vulnerabilities/ZSL-2023-5773.php
• https://www.zeroscience.mk/en/vulnerabilities/ZSL-2023-5773.php

Get alerted when CVE-2023-53741 or the next vulnerability affects your stack