High severity7.8NVD Advisory· Published Jan 12, 2021· Updated Jun 17, 2026
CVE-2020-28381
CVE-2020-28381
Description
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 result in an out of bounds write into uninitialized memory. An attacker could leverage this vulnerability to execute code in the context of the current process.
AI Insight
LLM-synthesized narrative grounded in this CVE's description and references.
Affected products
18cpe:2.3:a:siemens:solid_edge:*:*:*:*:*:*:*:*+ 16 more
- cpe:2.3:a:siemens:solid_edge:*:*:*:*:*:*:*:*range: <se2020
- cpe:2.3:a:siemens:solid_edge:se2020:-:*:*:*:*:*:*
- cpe:2.3:a:siemens:solid_edge:se2020:maintenance_pack10:*:*:*:*:*:*
- cpe:2.3:a:siemens:solid_edge:se2020:maintenance_pack11:*:*:*:*:*:*
- cpe:2.3:a:siemens:solid_edge:se2020:maintenance_pack1:*:*:*:*:*:*
- cpe:2.3:a:siemens:solid_edge:se2020:maintenance_pack2:*:*:*:*:*:*
- cpe:2.3:a:siemens:solid_edge:se2020:maintenance_pack3:*:*:*:*:*:*
- cpe:2.3:a:siemens:solid_edge:se2020:maintenance_pack4:*:*:*:*:*:*
- cpe:2.3:a:siemens:solid_edge:se2020:maintenance_pack5:*:*:*:*:*:*
- cpe:2.3:a:siemens:solid_edge:se2020:maintenance_pack6:*:*:*:*:*:*
- cpe:2.3:a:siemens:solid_edge:se2020:maintenance_pack7:*:*:*:*:*:*
- cpe:2.3:a:siemens:solid_edge:se2020:maintenance_pack8:*:*:*:*:*:*
- cpe:2.3:a:siemens:solid_edge:se2020:maintenance_pack9:*:*:*:*:*:*
- cpe:2.3:a:siemens:solid_edge:se2021:-:*:*:*:*:*:*
- cpe:2.3:a:siemens:solid_edge:se2021:maintenance_pack1:*:*:*:*:*:*
- (no CPE)range: All Versions < SE2020MP12
- (no CPE)range: All Versions < SE2021MP2
- Range: < SE2020MP12
Patches
Vulnerability mechanics
References
5- cert-portal.siemens.com/productcert/pdf/ssa-979834.pdfnvdVendor Advisory
- us-cert.cisa.gov/ics/advisories/icsa-21-012-04nvdThird Party AdvisoryUS Government Resource
- www.zerodayinitiative.com/advisories/ZDI-21-048/nvdThird Party AdvisoryVDB Entry
- www.zerodayinitiative.com/advisories/ZDI-21-053/nvdThird Party AdvisoryVDB Entry
- www.zerodayinitiative.com/advisories/ZDI-21-074/nvdThird Party AdvisoryVDB Entry
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