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CVE-2021-31342

The ugeom2d.dll library in all versions of Solid Edge SE2020 before 2020MP14 and all versions of Solid Edge SE2021 before SE2021MP5 lack proper validation of user-supplied data when parsing DFT fil...

Published: Jun 8, 2021Updated: Nov 21, 2024 Sources: CVE List NVD BDU csafCWE-787
8.8HIGH
NVD MITRE
EPSS Score
2.5%
Top 16.8%
CISA KEV
Not in KEV
Exploits
No Known Exploits
Remediation
Patch Available
Self-Check
Not available

Description

Siemens has released a new version for Solid Edge to fix two vulnerabilities that could be triggered when the application read files in DFT file format. If a user is tricked to opening of a malicious file with the affected products, this could lead to application crash, or potentially arbitrary code execution on the target host system. Siemens recommends to update to the latest versions and to limit opening of untrusted files from unknown sources in the affected products.

No summary for this CVE yet.

CVSS Vector Breakdown

AV:NAC:LPR:NUI:RS:UC:HI:HA:H
Exploitability
AV:NAttack Vector
Network
AC:LAttack Complexity
Low
PR:NPrivileges Required
None
UI:RUser Interaction
Required
Scope
S:UScope
Unchanged
Impact
C:HConfidentiality
High
I:HIntegrity
High
A:HAvailability
High
Open in CVSS calculator →

Weaknesses

CWE-787

Affected Products

Siemens AG
commercial·DEaka siemens
Solid Edge
ICS / OT / IoT
solid edge se2020 firmware
ICS / OT / IoT
solid edge se2021 firmware
ICS / OT / IoT
and 1 more affected products View all →

Exploitability

Official Patch Available
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Attack Graph

Products CVE Techniques Tactics

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MITRE ATT&CK

2 techniques
Initial Access
Privilege Escalation
View detailed technique mapping

References

https://cert-portal.siemens.com/productcert/pdf/ssa-208356.pdf
cert-portal.siemens.com
https://us-cert.cisa.gov/ics/advisories/icsa-21-159-09
us-cert.cisa.gov
https://nvd.nist.gov/vuln/detail/CVE-2021-31342
nvd.nist.gov
and 15 more references View all →

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