CVE-2021-27382
Reported by siemens · Published April 22, 2021
A vulnerability has been identified in Solid Edge SE2020 (All versions < SE2020MP13), Solid Edge SE2020 (All versions < SE2020MP14), Solid Edge SE2021 (All Versions < SE2021MP4). Affected applications lack proper validation of user-supplied data when parsing of PAR files. This could result in a stack based buffer overflow. An attacker could leverage this vulnerability to execute code in the context of the current process. (ZDI-CAN-13040)
Fixed versions
Upgrade to a fixed version or later. Language registries are listed first, then Linux distributions, then vendor products.
| Package | Ecosystem | Fixed in |
|---|---|---|
| solid_edge_se2021 | siemens | se2021mp14 |
Affected products
| Vendor | Product | Versions |
|---|---|---|
| Siemens | Solid Edge SE2020 | All versions < SE2020MP13 |
| Siemens | Solid Edge SE2020 | All versions < SE2020MP14 |
| Siemens | Solid Edge SE2021 | All Versions < SE2021MP4 |
| Siemens | Solid Edge SE2021 | * |
| Siemens | Solid Edge SE2020 | * |
Timeline
- Apr 14, 2021 CVE Published
- Apr 27, 2021 EPSS Score (30 in total, the first dated here)
- Apr 4, 2026 Security Advisory
- Aug 6, 2026 Coalition ESS Score
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