CVE-2023-53970

high

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.

References

https://www.vulncheck.com/advisories/screen-sft-dab-c-firmware-authentication-bypass-reset-board-config

https://www.exploit-db.com/exploits/51459

https://www.zeroscience.mk/en/vulnerabilities/ZSL-2023-5775.php

https://www.dbbroadcast.com/products/radio/sft-dab-series-compact-air/

https://www.dbbroadcast.com

Details

Source: Mitre, NVD

Published: 2025-12-22

Updated: 2025-12-26

Risk Information

CVSS v2

Base Score: 7.8

Vector: CVSS2#AV:N/AC:L/Au:N/C:C/I:N/A:N

Severity: High

CVSS v3

Base Score: 7.5

Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

Severity: High

CVSS v4

Base Score: 8.7

Vector: 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

Severity: High

EPSS

EPSS: 0.00081