CVE-2022-3379: Hornerautomation Cscape

High severity, CVSS 7.8. EPSS: 0.2% chance of exploitation in the next 30 days.

Horner Automation's Cscape version 9.90 SP7 and prior does not properly validate user-supplied data. If a user opens a maliciously formed FNT file, then an attacker could execute arbitrary code within the current process by writing outside the memory buffer.

Affected products

• Hornerautomation Cscape: before 9.90 (fixed in 9.90); version 9.90 only

Published 2022-10-27. Last modified 2026-06-17.