CVE-2020-28382

7.8HIGH

Key Information:

Vendor
Siemens
Status
Solid Edge Se2020
Solid Edge Se2021
Vendor
CVE Published:
12 January 2021

Summary

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 a out of bounds write past the end of an allocated structure. An attacker could leverage this vulnerability to execute code in the context of the current process.

Affected Version(s)

Solid Edge SE2020 All Versions < SE2020MP12

Solid Edge SE2021 All Versions < SE2021MP2

References

https://cert-portal.siemens.com/productcert/pdf/ssa-97983...
x_refsource_MISC
https://www.zerodayinitiative.com/advisories/ZDI-21-052/
x_refsource_MISC
https://us-cert.cisa.gov/ics/advisories/icsa-21-012-04
x_refsource_MISC

CVSS V3.1

Score:
7.8
Severity:
HIGH
Confidentiality:
High
Integrity:
High
Availability:
High
Attack Vector:
Local
Attack Complexity:
Low
Privileges Required:
None
User Interaction:
Required
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

.