Vulnerability · Published Nov 22, 2024 · Assigned by zdi

CVE-2023-52335Advantech iView ConfigurationServlet SQL Injection Information Disclosure Vulnerability

High 7.5

In plain English

A high-severity SQL injection in iView from Advantech. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 1.3% (higher than 70% of all known vulnerabilities).

Severity (CVSS 3.0)7.5High

Exploit odds (30 days)1.3%top 29.7% of all CVEs

Exploited in the wildNo reportsCISA SSVC: none

Attack toolingNoneno public tooling known

Official description

Advantech iView ConfigurationServlet SQL Injection Information Disclosure Vulnerability. This vulnerability allows remote attackers to disclose sensitive information on affected installations of Advantech iView. Authentication is not required to exploit this vulnerability. The specific flaw exists within the ConfigurationServlet servlet, which listens on TCP port 8080 by default. When parsing the column_value element, the process does not properly validate a user-supplied string before using it to construct SQL queries. An attacker can leverage this vulnerability to disclose stored credentials, leading to further compromise. Was ZDI-CAN-17863.

Affected products (as reported)

Vendor	Product	Versions
Advantech	iView	5.7.04

Weakness: CWE-89 · Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

References

ZDI-24-610 x_research-advisory
vendor-provided URL vendor-advisory