Auth bypass in Voltronic Power Viewpower Pro
CVE-2023-51571
Voltronic Power ViewPower Pro SocketService Missing Authentication Denial-of-Service Vulnerability. This vulnerability allows remote attackers to create a denial-of-service condition on affected installations of Voltronic Power ViewPower Pro. Authentication is not required to exploit this vulnerability. The specific flaw exists within the SocketService module, which listens on UDP port 41222 by default. The issue results from the lack of authentication prior to allowing access to functionality. An attacker can leverage this vulnerability to create a denial-of-service condition on the system. Was ZDI-CAN-21162.
Vulnerability class: Broken Authentication
EPSS: 0.007 (48.2th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 7.5 (High). Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H.
Affected products
- Voltronic Power Viewpower Pro — versions 2.0-22165
- Voltronicpower Viewpower — versions 2.0-22165
Weakness classification (CWE)
References
- zdi-disclosures@trendmicro.com (x_research-advisory, Third Party Advisory)
Frequently asked questions
- What is CVE-2023-51571?
- CVE-2023-51571 is a high-severity vulnerability in Voltronic Power Viewpower Pro, classified under Missing Authentication for Critical Function. CVSS score: 7.5/10. Published 2024-04-01.
- How severe is CVE-2023-51571?
- High severity. CVSS v3 base score is 7.5 out of 10.