Is CVE-2022-3323 actively exploited?

No active exploitation of CVE-2022-3323 has been confirmed so far. Continue monitoring, as exploit status can change.

Can CVE-2022-3323 be exploited remotely?

Yes. CVE-2022-3323 is exploitable remotely over the network (CVSS attack vector: Network).

What is the CVSS score of CVE-2022-3323?

CVE-2022-3323 has a CVSS score of 7.5 (HIGH).

HOME VULNERABILITIESCVE-2022-3323

HIGH

CVE-2022-3323

CWE-89Published: September 27, 2022· Updated: Jun 17, 2026

7.5

CVSS v3.1

Official Description

An SQL injection vulnerability in Advantech iView 5.7.04.6469. The specific flaw exists within the ConfigurationServlet endpoint, which listens on TCP port 8080 by default. An unauthenticated remote attacker can craft a special column_value parameter in the setConfiguration action to bypass checks in com.imc.iview.utils.CUtils.checkSQLInjection() to perform SQL injection. For example, the attacker can exploit the vulnerability to retrieve the iView admin password.

NVD Source

Technical Analysis

CVE-2022-3323 can be exploited remotely over the network without requiring physical or adjacent access, significantly expanding the attack surface for threat actors.

The vulnerability requires no privileges and no user interaction, making it a prime target for automated exploitation campaigns and worm-like propagation.

A successful exploit results in complete confidentiality breach (data exposure), with a CVSS base score of 7.5.

From a weakness classification perspective (CWE-89): SQL injection vulnerabilities allow attackers to manipulate database queries, potentially exposing or modifying sensitive data.