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CVE-2020-26989

Published: Jan 12, 2021Updated: Nov 21, 2024 Sources: CVE List NVD csafCWE-121
7.8HIGH
NVD MITRE
EPSS Score
2.8%
Top 14.7%
CISA KEV
Not in KEV
Exploits
No Known Exploits
Remediation
Patch Available
Self-Check
Not available

Description

A vulnerability has been identified in JT2Go (All versions < V13.1.0.1), Solid Edge SE2020 (All Versions < SE2020MP12), Solid Edge SE2021 (All Versions < SE2021MP2), Teamcenter Visualization (All versions < V13.1.0.1). Affected applications lack proper validation of user-supplied data when parsing of PAR files. This could result in a stack based buffer overflow. An attacker could leverage this vulnerability to execute code in the context of the current process. (ZDI-CAN-11892)

No summary for this CVE yet.

CVSS Vector Breakdown

AV:LAC:LPR:NUI:RS:UC:HI:HA:H
Exploitability
AV:LAttack Vector
Local
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
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Weaknesses

CWE-121CWE-787

Affected Products

Siemens
commercial·DEaka siemens ag
JT2Go
ICS / OT / IoT
solid edge
ICS / OT / IoT
Teamcenter Visualization
ICS / OT / IoT
Solid Edge SE2020
ICS / OT / IoT
Solid Edge SE2021
ICS / OT / IoT
and 2 more affected products View all →

Exploitability

Official Patch Available
Is your org exposed to CVE-2020-26989?We can run the check for you — a free external exposure review, no install. Check my exposure

Attack Graph

Products CVE Techniques Tactics

Click technique nodes for MITRE ATT&CK details · drag to pan · Ctrl/⌘ + scroll to zoom, or go fullscreen.

MITRE ATT&CK

2 techniques
Initial Access
Privilege Escalation
View detailed technique mapping

References

https://cert-portal.siemens.com/productcert/pdf/ssa-622830.pdf
cert-portal.siemens.com
https://cert-portal.siemens.com/productcert/pdf/ssa-663999.pdf
cert-portal.siemens.com
https://cert-portal.siemens.com/productcert/pdf/ssa-979834.pdf
cert-portal.siemens.com
and 30 more references View all →

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