CVE-2023-53968

9.8 CRITICAL
Published: December 22, 2025 Modified: December 26, 2025

Description

Screen SFT DAB 600/C Firmware 1.9.3 contains a session management vulnerability that allows attackers to bypass authentication controls by exploiting IP address session binding. Attackers can reuse the same IP address and issue unauthorized requests to the userManager API to remove user accounts without proper authentication.

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CVSS v3.x Details

0.0 Low Medium High Critical 10.0
Vector String
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

References to Advisories, Solutions, and Tools

Patch Vendor Advisory Exploit Third Party Advisory
https://www.dbbroadcast.com
Source: disclosure@vulncheck.com
Product
https://www.exploit-db.com/exploits/51457
Source: disclosure@vulncheck.com
Exploit
https://www.zeroscience.mk/en/vulnerabilities/ZSL-2023-5773.php
Source: disclosure@vulncheck.com
Exploit Third Party Advisory
https://www.zeroscience.mk/en/vulnerabilities/ZSL-2023-5773.php
Source: 134c704f-9b21-4f2e-91b3-4a467353bcc0
Exploit Third Party Advisory

6 reference(s) from NVD

Quick Stats

CVSS v3 Score
9.8 / 10.0
EPSS (Exploit Probability)
0.2%
47th percentile
Exploitation Status
Not in CISA KEV

Weaknesses (CWE)

Affected Vendors

dbbroadcast