CVE-2021-38406

Delta Electronic DOPSoft 2 (Version 2.00.07 and prior) lacks proper validation of user-supplied data when parsing specific project files. This could result in multiple out-of-bounds write instances. An attacker could leverage this vulnerability to execute code in the context of the current process.

• CWE-787

• https://us-cert.cisa.gov/ics/advisories/icsa-21-252-02Third Party Advisory, US Government Resource
• https://us-cert.cisa.gov/ics/advisories/icsa-21-252-02Third Party Advisory, US Government Resource
• https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2021-38406US Government Resource

Published

Sep 17, 2021

Last Modified

Jun 17, 2026

Status

Analyzed

• How Strix found a critical auth bypass in etcdStrix autonomously discovered a critical authentication bypass in etcd, later designated CVE-2026-33413.
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