THREATPORT/VULNERABILITY/CVE-2022-3323
HIGH SEVERITY

CVE-2022-3323

Iview vulnerability

CVSS
7.5
EPSS
30.7%
EPSS pct
98th
Exploited
No known
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.
Affected vendor
Advantech
Affected product
Iview
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
Weakness type (CWE)
Published
2022-09-27

Risk analysis

Based on its CVSS vector, this vulnerability is exploitable over the network, low attack complexity, requiring no privileges, no user interaction. Successful exploitation leads to high impact to confidentiality.

Its EPSS score of 30.7% reflects a moderate probability of exploitation activity in the wild over the next 30 days, placing it above 98% of all scored CVEs.

Check your external exposure to CVE-2022-3323

  • Confirm whether Advantech Iview is running on any internet-facing host or subdomain.
  • Match discovered service fingerprints against the version affected by CVE-2022-3323.
  • Prioritise remediation if the asset is public, business-critical, or near authentication/payment flows.

How ThreatPort helps with CVE-2022-3323

ThreatPort's external attack surface scanner checks your internet-facing assets — agentlessly, from the outside in — for the exposed services and versions that CVE-2022-3323 affects, then prioritises the finding by real risk using CISA KEV and FIRST.org EPSS.

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