CVE-2022-2143

CRITICALNVD 9.89.8—Weaponized

9.8

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

CVSS v3: 9.8
EG Score: 9.8(medium)
EPSS: 98.2%
KEV: Not listed

Published

July 22, 2022

Last Modified

November 21, 2024

Advisory Details (2)

Auto-updated May 25, 2026

Patch available. Sources: cisa.

cisa Patch Available

Advantech iView | CISA

https://www.cisa.gov/uscert/ics/advisories/icsa-22-179-03

generic

Packet Storm

http://packetstormsecurity.com/files/168108/Advantech-iView-NetworkServlet-Command-Injection.html

Weakness Classification(1)

MITRE Common Weakness Enumeration — the root-cause categories this CVE belongs to.

CWE-77Command Injection

Data Freshness Timeline

(refreshed 9× in last 7d / 17× in last 30d)

Every time one of our enrichment pipelines (NVD, MITRE cvelistV5, EPSS, CISA KEV, GHSA, OSV, vendor advisories) ran against this CVE. Most recent first.

2026-06-02 20:11 UTCepss_batch
2026-06-02 20:11 UTCepss_batch
2026-06-02 20:11 UTCepss_batch
2026-06-01 13:50 UTCepss_batch
2026-06-01 13:50 UTCepss_batch
2026-05-31 00:15 UTCepss_batch
2026-05-31 00:15 UTCepss_batch
2026-05-29 13:43 UTCepss_batch
2026-05-29 13:42 UTCepss_batch
2026-05-28 13:43 UTCepss_batch
2026-05-28 13:43 UTCepss_batch
2026-05-28 13:43 UTCepss_batch
2026-05-27 13:39 UTCepss_batch
2026-05-27 13:39 UTCepss_batch
2026-05-25 18:28 UTCEG score recompute
2026-05-25 18:28 UTCGHSA enrichment
2026-05-24 16:51 UTCepss_batch

Publicly available exploits

(1 reference)

Working exploit code is in the public domain (1 Metasploit module). Defenders should treat patch urgency accordingly — public PoCs typically lead to mass-exploitation within 24-72 hours.

Metasploitexploit/windows/http/advantech_iview_networkservlet_cmd_inject✓ verified
First seen Jun 28, 2022
Advantech iView NetworkServlet Command Injection
Open source ↗

Frequently asked(5)

What is CVE-2022-2143?

CVE-2022-2143 is a critical vulnerability published on July 22, 2022. The affected product is vulnerable to two instances of command injection, which may allow an attacker to remotely execute arbitrary code.

When was CVE-2022-2143 disclosed?

CVE-2022-2143 was first published in the National Vulnerability Database on July 22, 2022, with the most recent update on November 21, 2024. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.

Is CVE-2022-2143 actively exploited?

CVE-2022-2143 is not currently on CISA's Known Exploited Vulnerabilities catalog. FIRST EPSS estimates a 98.2% percentile likelihood of exploitation in the next 30 days — higher percentiles indicate greater predicted risk.

What is the CVSS score of CVE-2022-2143?

CVE-2022-2143 has a CVSS v3 base score of 9.8 (NVD).

How do I remediate CVE-2022-2143?

Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2022-2143, EchelonGraph cross-links them in the Vendor Advisories panel below — those typically contain the canonical remediation steps, fixed version numbers, and any vendor-specific mitigations.

Dependency Blast Radius

See which npm, PyPI, Go, and Maven packages are affected by CVE-2022-2143

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CVE-2022-2143

📅 Published

🔄 Last Modified

📋 Advisory Details (2)