ZDI-20-860: Advantech iView User checkForDuplicateUserName SQL Injection Remote Code Execution Vulnerability
This vulnerability allows remote attackers to execute arbitrary code on affected installations of Advantech iView. Authentication is not required to exploit this vulnerability. The specific flaw exists within the User class. The issue results from the lack of proper validation of a user-supplied string before using it to construct SQL queries. An attacker can leverage this vulnerability to execute code in the context of SYSTEM.
| Affected Software | Affected Version | How to fix |
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Reference Links
Frequently Asked Questions
What is the severity of ZDI-20-860?
ZDI-20-860 is classified as a critical vulnerability due to the potential for remote code execution without authentication.
How do I fix ZDI-20-860?
To fix ZDI-20-860, users should apply the latest security patch provided by Advantech for the iView product.
What systems are affected by ZDI-20-860?
ZDI-20-860 affects installations of Advantech iView software.
What type of attack does ZDI-20-860 enable?
ZDI-20-860 allows remote attackers to execute arbitrary code on affected systems.
Is authentication required to exploit ZDI-20-860?
No, authentication is not required to exploit the ZDI-20-860 vulnerability.
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