What’s Vulnerable › Vulnerabilities

CVE-2022-3181

• Severity: high (CVSS 7.5 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 0.7% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2022-11-02 · updated 2026-06-17
• Weakness: CWE-20

Description

An Improper Input Validation vulnerability exists in Trihedral VTScada version 12.0.38 and prior. A specifically malformed HTTP request could cause the affected VTScada to crash. Both local area network (LAN)-only and internet facing systems are affected.

Affected products

• Trihedral VTScada: through 12.0.38

References

• https://www.cisa.gov/uscert/ics/advisories/icsa-22-300-04
• https://www.cisa.gov/uscert/ics/advisories/icsa-22-300-04

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