High severity7.8NVD Advisory· Published Apr 22, 2021· Updated Jun 17, 2026
CVE-2021-27382
CVE-2021-27382
Description
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)
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Affected products
6- cpe:2.3:a:siemens:solid_edge_se2020:*:*:*:*:*:*:*:*Range: <=se2020mp13
- cpe:2.3:a:siemens:solid_edge_se2021:*:*:*:*:*:*:*:*Range: <se2021mp14
- Range: < SE2020MP13, < SE2020MP14
- Range: < SE2020MP13, < SE2020MP14, < SE2021MP4
All versions < SE2020MP14+ 1 more
- (no CPE)range: All versions < SE2020MP14
- (no CPE)range: All Versions < SE2021MP4
Patches
Vulnerability mechanics
References
3- cert-portal.siemens.com/productcert/pdf/ssa-574442.pdfnvdVendor Advisory
- us-cert.cisa.gov/ics/advisories/icsa-21-103-06nvdThird Party AdvisoryUS Government Resource
- www.zerodayinitiative.com/advisories/ZDI-21-612/nvdThird Party AdvisoryVDB Entry
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