Vulnerability · Published May 3, 2024 · Assigned by zdi

CVE-2023-51591Voltronic Power ViewPower Pro doDocument XML External Entity Processing Information Disclosure Vulnerability

Medium 6.5

In plain English

A medium-severity XML external entity in ViewPower Pro from Voltronic Power. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 1.1% (higher than 66% of all known vulnerabilities).

Severity (CVSS 3.0)6.5Medium

Exploit odds (30 days)1.1%top 34.0% of all CVEs

Exploited in the wildNo reportsCISA SSVC: none

Attack toolingNoneno public tooling known

Official description

Voltronic Power ViewPower Pro doDocument XML External Entity Processing Information Disclosure Vulnerability. This vulnerability allows remote attackers to disclose sensitive information on affected installations of Voltronic Power ViewPower Pro. Authentication is not required to exploit this vulnerability. The specific flaw exists within the doDocument method. Due to the improper restriction of XML External Entity (XXE) references, a crafted document specifying a URI causes the XML parser to access the URI and embed the contents back into the XML document for further processing. An attacker can leverage this vulnerability to disclose information in the context of LOCAL SERVICE. Was ZDI-CAN-22081.

Affected products (as reported)

Vendor	Product	Versions
Voltronic Power	ViewPower Pro	2.0-22165

Weakness: CWE-611 · Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:L

References

ZDI-23-1895 x_research-advisory