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High severity7.5NVD Advisory· Published Nov 22, 2024· Updated Jun 17, 2026

CVE-2023-52335

CVE-2023-52335

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.

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Affected products

3
  • Advantech/iView3 versions
    cpe:2.3:a:advantech:iview:*:*:*:*:*:*:*:*+ 2 more
    • cpe:2.3:a:advantech:iview:*:*:*:*:*:*:*:*range: <5.7.04.6752
    • (no CPE)
    • (no CPE)range: 5.7.04

Patches

Vulnerability mechanics

References

2

News mentions

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