Screen SFT DAB 1.9.3 Authentication Bypass via Session Management Weakness
Vulnerability Description
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.
Impact Analysis
Refer to official advisory for detailed impact metrics.
Remediation
Ensure systems are updated to the latest vendor-supplied patch levels.
Am I Vulnerable?
Launch our assessment wizard to check if your infrastructure is exposed to • CVE-2023-53776
Credits & Attribution
The following person or organization is credited with identifying this vulnerability, as recorded in the NVD database:
- LiquidWorm as Gjoko Krstic of Zero Science Lab
References
- https://www.exploit-db.com/exploits/51459
- https://www.screen.it
- https://www.dbbroadcast.com
- https://www.dbbroadcast.com/products/radio/sft-dab-series-compact-air/
- https://www.zeroscience.mk/en/vulnerabilities/ZSL-2023-5775.php
- https://www.vulncheck.com/advisories/screen-sft-dab-authentication-bypass-via-session-management-weakness
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