#VU67709 SQL injection in iView - CVE-2022-3323

Vulnerability identifier: #VU67709

Vulnerability risk: High

CVSSv4.0: 8 [CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:N/SC:N/SI:N/SA:N/E:U/U:Amber]

CVE-ID: CVE-2022-3323

CWE-ID: CWE-89

Exploitation vector: Network

Exploit availability: No

Vulnerable software:
iView
Other software / Other software solutions

Vendor: Advantech Co., Ltd

Description

The vulnerability allows a remote attacker to execute arbitrary SQL queries in database.

The vulnerability exists due to insufficient sanitization of user-supplied data passed via the column_value parameter in the setConfiguration action within the ConfigurationServlet endpoint at port 8080/TCP. A remote non-authenticated attacker can send a specially crafted request to the affected application and execute arbitrary SQL commands within the application database.

Successful exploitation of this vulnerability may allow a remote attacker to read, delete, modify data in database and gain complete control over the affected application.

Mitigation
Install update from vendor's website.

Vulnerable software versions

iView: 5.6 - 5.7.04.6469

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External links
https://www.tenable.com/security/research/tra-2022-32
https://www.cisa.gov/uscert/ics/advisories/icsa-22-342-01

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Q & A

Can this vulnerability be exploited remotely?

Yes. This vulnerability can be exploited by a remote non-authenticated attacker via the Internet.

Is there known malware, which exploits this vulnerability?

No. We are not aware of malware exploiting this vulnerability.