#VU64776 SQL injection in iView - CVE-2022-2136

Vulnerability identifier: #VU64776

Vulnerability risk: Medium

CVSSv4.0: 6.3 [CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:U/U:Green]

CVE-ID: CVE-2022-2136

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. A remote user 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 updates from vendor's website.

Vulnerable software versions

iView: before 5.7.04.6469

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External links
https://ics-cert.us-cert.gov/advisories/icsa-22-179-03
https://www.zerodayinitiative.com/advisories/ZDI-22-925/
https://www.zerodayinitiative.com/advisories/ZDI-22-924/
https://www.zerodayinitiative.com/advisories/ZDI-22-923/
https://www.zerodayinitiative.com/advisories/ZDI-22-922/
https://www.zerodayinitiative.com/advisories/ZDI-22-921/
https://www.zerodayinitiative.com/advisories/ZDI-22-920/

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Q & A

Can this vulnerability be exploited remotely?

Yes. This vulnerability can be exploited by a remote authenticated user via the Internet.

Is there known malware, which exploits this vulnerability?

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