What’s Vulnerable › Vulnerabilities

CVE-2022-21209: ICSA-22-055-01 FATEK Automation FvDesigner

• Severity: high (CVSS 7.8 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 2.0% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2022-02-25 · updated 2026-06-17
• Weakness: CWE-125

Description

The affected product is vulnerable to an out-of-bounds read while processing project files, which allows an attacker to craft a project file that would allow arbitrary code execution.

Affected products

• Fatek Automation FvDesigner: through 1.5.100

References

• https://www.cisa.gov/uscert/ics/advisories/icsa-22-055-01
• https://www.zerodayinitiative.com/advisories/ZDI-22-435/
• https://www.zerodayinitiative.com/advisories/ZDI-22-436/
• https://www.zerodayinitiative.com/advisories/ZDI-22-439/
• https://www.cisa.gov/uscert/ics/advisories/icsa-22-055-01
• https://www.zerodayinitiative.com/advisories/ZDI-22-435/
• https://www.zerodayinitiative.com/advisories/ZDI-22-436/
• https://www.zerodayinitiative.com/advisories/ZDI-22-439/

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