Delta Electronics DOPSoft Version 4.0.8.21 and prior is vulnerable to an out-of-bounds write while processing project files, which may allow an attacker to execute arbitrary code.Referenceshttps://us-cert.cisa.gov/ics/advisories/icsa-21-005-05https://www.zerodayinitiative.com/advisories/ZDI-21-038/https://www.zerodayinitiative.com/advisories/ZDI-21-036/https://www.zerodayinitiative.com/advisories/ZDI-21-035/https://www.zerodayinitiative.com/advisories/ZDI-21-037/https://www.zerodayinitiative.com/advisories/ZDI-21-032/https://www.zerodayinitiative.com/advisories/ZDI-21-028/https://www.zerodayinitiative.com/advisories/ZDI-21-034/https://www.zerodayinitiative.com/advisories/ZDI-21-029/