CVE-2023-53740

9.8 CRITICAL
Published: December 10, 2025 Modified: December 17, 2025
View on NVD

Description

Screen SFT DAB 1.9.3 contains an authentication bypass vulnerability that allows attackers to change the admin password without providing the current credentials. Attackers can exploit the userManager.cgx endpoint by sending a crafted JSON request with a new MD5-hashed password to directly modify the admin account.

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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.dbbroadcast.com/products/radio/sft-dab-series-compact-air/
Source: disclosure@vulncheck.com
Product
https://www.exploit-db.com/exploits/51458
Source: disclosure@vulncheck.com
Exploit Third Party Advisory
https://www.screen.it
Source: disclosure@vulncheck.com
Product
https://www.vulncheck.com/advisories/screen-sft-dab-authentication-bypass-via-admin-password-change
Source: disclosure@vulncheck.com
Third Party Advisory
https://www.zeroscience.mk/en/vulnerabilities/ZSL-2023-5774.php
Source: disclosure@vulncheck.com
Third Party Advisory Exploit
https://www.zeroscience.mk/en/vulnerabilities/ZSL-2023-5774.php
Source: 134c704f-9b21-4f2e-91b3-4a467353bcc0
Third Party Advisory Exploit

7 reference(s) from NVD

Quick Stats

CVSS v3 Score
9.8 / 10.0
EPSS (Exploit Probability)
0.3%
49th percentile
Exploitation Status
Not in CISA KEV

Weaknesses (CWE)

CWE-862

Affected Vendors

dbbroadcast

Related CVEs

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