Rewterz Threat Advisory – ICS: Delta Electronics CNCSoft-B DOPSoft Vulnerability

Severity

High

Analysis Summary

CVE-2023-4685

Delta Electronics CNCSoft-B DOPSoft is vulnerable to a stack-based buffer overflow, caused by improper bounds checking. By persuading a victim to open a specially crafted file, a remote attacker could overflow a buffer and execute arbitrary code.

Impact

• Buffer Overflow

Indicators Of Compromise

CVE

• CVE-2023-4685

Affected Vendors

Delta Electronics

Affected Products

• Delta Electronics CNCSoft-B DOPSoft 1.0.0.4

Remediation

Upgrade to the latest version of CNCSoft-B DOPSoft, available from the Delta Electronics Website.

Delta Electronics Website