CVE-2023-51593 Voltronic Power ViewPower Pro Expression Language Injection Remote Code Execution Vulnerability

Critical 9.8 Published 3 May 2024 Updated 2 Aug 2024

Remote attackers can execute arbitrary code on Voltronic Power ViewPower Pro via Struts2 expression language injection without authentication.

Exploited in the wild: Not known
Login needed: Not needed
Attackable: Over the internet
Victim action needed: Not needed
Fix: None listed

What is CVE-2023-51593?

CVE-2023-51593 is a critical code injection vulnerability in Voltronic Power ViewPower Pro, published on 3 May 2024. An attacker can exploit it over the internet without logging in, with no action from the victim.

Official description

Voltronic Power ViewPower Pro Expression Language Injection Remote Code Execution Vulnerability. This vulnerability allows remote attackers to execute arbitrary code on affected installations of Voltronic Power ViewPower Pro. Authentication is not required to exploit this vulnerability.

The specific flaw exists within the Struts2 dependency. The issue results from the use of a library that is vulnerable to expression language injection. An attacker can leverage this vulnerability to execute code in the context of LOCAL SERVICE. Was ZDI-CAN-22095.

Weakness: CWE-917

Which versions are affected by CVE-2023-51593?

It affects 1 product.

Products include Voltronicpower Viewpower.

How do I fix CVE-2023-51593?

No fix has been published for CVE-2023-51593 yet. Limit exposure of the affected software until one is available.

Upgrade, and never evaluate templates, expressions or code built from user input. More about Code injection.

Is CVE-2023-51593 being exploited?

There is no known exploitation of CVE-2023-51593 in the wild and no public exploit code.

Sources

Also known as GHSA-7rv8-7c35-892r.