CVE-2020-28384: Siemens Solid Edge

High severity, CVSS 7.8. EPSS: 3% chance of exploitation in the next 30 days.

A vulnerability has been identified in Solid Edge SE2020 (All Versions < SE2020MP12), Solid Edge SE2021 (All Versions < SE2021MP2). Affected applications lack proper validation of user-supplied data when parsing PAR files. This could lead to a stack based buffer overflow. An attacker could leverage this vulnerability to execute code in the context of the current process.

Affected products

• Siemens Solid Edge: before se2020 (fixed in se2020); version se2020 only; version se2021 only

Published 2021-01-12. Last modified 2026-06-17.