Memory Corruption Vulnerability in Siemens JT2Go and Solid Edge Products
CVE-2021-44016

7.8HIGH

Key Information:

Vendor

Siemens
Status
Jt2go
Solid Edge Se2021
Solid Edge Se2022
Teamcenter Visualization V13.1
Vendor
CVE Published:
9 February 2022

What is CVE-2021-44016?

A vulnerability exists in the plmxmlAdapterSE70.dll library used by Siemens products such as JT2Go, Solid Edge, and Teamcenter Visualization. This vulnerability can be exploited through specially crafted PAR files, leading to potential memory corruption. An attacker who successfully exploits this flaw could execute arbitrary code within the context of the affected process, potentially compromising system integrity and security.

Affected Version(s)

JT2Go All versions < V13.2.0.7

Solid Edge SE2021 All versions < SE2021MP9

Solid Edge SE2022 All versions < SE2022MP1

References

https://cert-portal.siemens.com/productcert/pdf/ssa-30158...
x_refsource_MISC
https://www.zerodayinitiative.com/advisories/ZDI-22-338/
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

.