#VU26512 Improper Authentication in UltraLog Express - CVE-2020-3920 

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Main Vulnerability Database Vulnerabilities #VU26512

#VU26512 Improper Authentication in UltraLog Express - CVE-2020-3920

Published: April 1, 2020


Vulnerability identifier: #VU26512
Vulnerability risk: Medium
CVSSv4.0: CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N/E:U/U:Green
CVE-ID: CVE-2020-3920
CWE-ID: CWE-287
Exploitation vector: Remote access
Exploit availability: No public exploit available
Vulnerable software:
UltraLog Express
Software vendor:
Unisoon

Description

The vulnerability allows a remote attacker to bypass authentication process.

The vulnerability exists due to the UltraLog Express device management interface does not properly perform access authentication in some specific pages/functions. A remote authenticated attacker can bypass authentication process and gain unauthorized access the privileged page to manage accounts through specific system directory.


Remediation

Cybersecurity Help is currently unaware of any official solution to address this vulnerability.

External links