CVE-2023-52335

High

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.

SeverityHigh

CVSS7.5

Exploit probability—

ProductAdvantech Iview

PublishedNov 22, 2024

First seenNov 22, 2024

Weakness typeCWE-89SQL injection

How to fix

Update

advantech iview5.7.04.6752 or later

Vendor advisories

advantech.com/zh-tw/support/details/firmware?id=1-HIPU-183

Affected products

Product	Affected versions	Fixed in
advantech iview	v < 5.7.04.6752	5.7.04.6752

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