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.

Classification

CVE ID: CVE-2023-52335

CVSS Base Severity: HIGH

CVSS Base Score: 7.5

Affected Products

Vendor: Advantech

Product: iView

Exploit Prediction Scoring System (EPSS)

EPSS Score: 0.26% (probability of being exploited)

EPSS Percentile: 64.86% (scored less or equal to compared to others)

EPSS Date: 2025-02-03 (when was this score calculated)

References

https://www.zerodayinitiative.com/advisories/ZDI-24-610/
https://www.advantech.com/zh-tw/support/details/firmware?id=1-HIPU-183

Timeline