Vulnerability · Published May 3, 2024 · Assigned by zdi

CVE-2023-44412D-Link D-View addDv7Probe XML External Entity Processing Information Disclosure Vulnerability

High 8.2

In plain English

A high-severity XML external entity in D-View from D-Link. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 82.3% (higher than 99.7% of all known vulnerabilities).

Severity (CVSS 3.0)8.2High

Exploit odds (30 days)82.3%top 0.3% of all CVEs

Exploited in the wildNo reportsCISA SSVC: none

Attack toolingNoneno public tooling known

Official description

D-Link D-View addDv7Probe XML External Entity Processing Information Disclosure Vulnerability. This vulnerability allows remote attackers to disclose sensitive information on affected installations of D-Link D-View. Authentication is not required to exploit this vulnerability. The specific flaw exists within the addDv7Probe function. 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 SYSTEM. Was ZDI-CAN-19571.

Affected products (as reported)

Vendor	Product	Versions
D-Link	D-View	DLink D-View8 1.0.2.13

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

References

ZDI-23-1510 x_research-advisory