What’s Vulnerable › Vulnerabilities

CVE-2022-1405: Delta Electronics CNCSoft Stack-based Buffer Overflow

• Severity: high (CVSS 7.8 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 2.2% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2022-08-31 · updated 2026-06-17
• Weakness: CWE-121

Description

CNCSoft: All versions prior to 1.01.32 does not properly sanitize input while processing a specific project file, allowing a possible stack-based buffer overflow condition.

Affected products

• Delta Electronics CNCSoft: before 1.01.32 — fixed in 1.01.32

How to fix

Upgrade to a fixed version: Delta Electronics CNCSoft 1.01.32. Check the vendor advisory for mitigations.

References

• https://www.cisa.gov/uscert/ics/advisories/icsa-22-132-01
• https://www.cisa.gov/uscert/ics/advisories/icsa-22-132-01

Get alerted when CVE-2022-1405 or the next vulnerability affects your stack