SQL Injection in Advantech Iview

CVE-2022-3323

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.

Vulnerability class: SQL Injection

Published · last modified .

CVSS v3 metric

CVSS v3 base score 7.5 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N.

EPSS exploit prediction

EPSS: 0.291 (98.1th percentile), scored .

Moderate probability of exploitation in the next 30 days — watch for active exploitation reports. 98th percentile — 98.1% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.

EPSS trend (30 days)EPSS over the last 30 days for CVE-2022-3323: rose from 0.286 to 0.291.

EPSS over last 30 days · oldest: 0.286 · newest: 0.291 · change: +0.005

Affected products

  • Advantech Iview — versions 5.7.04.6469
  • Advantech Iview — versions Advantech iView 5.7.04.6469

Weakness classification (CWE)

References

Frequently asked questions

What is CVE-2022-3323?
CVE-2022-3323 is a high-severity vulnerability in Advantech Iview, classified under SQL Injection. CVSS score: 7.5/10. Published 2022-09-27.
How severe is CVE-2022-3323?
High severity. CVSS v3 base score is 7.5 out of 10.