How severe is CVE-2022-2143?

CVE-2022-2143 has a CVSS 3.x base score of 9.8, rated critical severity. It is exploitable over network with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is high, integrity high, and availability high.

Is CVE-2022-2143 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 59% (99th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2022-2143?

CVE-2022-2143 affects Advantech Iview. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2022-2143?

Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its critical severity, prioritise patching exposed systems.

When was CVE-2022-2143 published?

CVE-2022-2143 was published on 2022-07-22 and last updated on 2026-06-17.

CVE-2022-2143

CVE-2022-2143 is a critical-severity vulnerability in Advantech Iview with a CVSS 3.x base score of 9.8. Its EPSS exploit-prediction score of 59% places it in the 99th percentile, indicating an elevated likelihood of exploitation. The underlying weakness is classified as CWE-77.

Key facts

Severity: Critical (CVSS 3.x base score 9.8)
EPSS exploit prediction: 59% (99th percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-77
Affected product: Advantech Iview
Published: 2022-07-22
Last modified: 2026-06-17

Description

The affected product is vulnerable to two instances of command injection, which may allow an attacker to remotely execute arbitrary code.

Frequently asked questions

What is CVE-2022-2143?: The affected product is vulnerable to two instances of command injection, which may allow an attacker to remotely execute arbitrary code.
How severe is CVE-2022-2143?: CVE-2022-2143 has a CVSS 3.x base score of 9.8, rated critical severity. It is exploitable over network with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is high, integrity high, and availability high.
Is CVE-2022-2143 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 59% (99th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2022-2143?: CVE-2022-2143 affects Advantech Iview. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2022-2143?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its critical severity, prioritise patching exposed systems.
When was CVE-2022-2143 published?: CVE-2022-2143 was published on 2022-07-22 and last updated on 2026-06-17.

References

Affected products (1)

cpe:2.3:a:advantech:iview:*:*:*:*:*:*:*:*

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