Information Disclosure Vulnerability in Siemens NX and Solid Edge Products
CVE-2021-41538

3.3LOW

Key Information:

Vendor
Siemens
Status
Nx 1953 Series
Nx 1980 Series
Solid Edge Se2021
Vendor
CVE Published:
28 September 2021

Summary

An information disclosure vulnerability has been discovered in Siemens NX and Solid Edge applications due to unexpected access to uninitialized pointers when processing user-supplied OBJ files. This weakness allows attackers to potentially leak sensitive information from unintended memory locations, posing a significant risk to data privacy and integrity.

Affected Version(s)

NX 1953 Series All versions < V1973.3700

NX 1980 Series All versions < V1988

Solid Edge SE2021 All versions < SE2021MP8

References

https://cert-portal.siemens.com/productcert/pdf/ssa-72861...
x_refsource_MISC
https://cert-portal.siemens.com/productcert/pdf/ssa-32804...
x_refsource_MISC
https://www.zerodayinitiative.com/advisories/ZDI-21-1122/
x_refsource_MISC

CVSS V3.1

Score:
3.3
Severity:
LOW
Confidentiality:
Low
Integrity:
None
Availability:
Low
Attack Vector:
Local
Attack Complexity:
Low
Privileges Required:
None
User Interaction:
Required
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

.