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CVE-2023-46283

A vulnerability has been identified in Opcenter Execution Foundation (All versions < V2407), Opcenter Quality (All versions < V2312), SIMATIC PCS neo (All versions < V4.1), SINEC NMS (All versions ...

Published: Dec 12, 2023Updated: Nov 21, 2024 Sources: CVE List NVD BDU csafCWE-120
7.5HIGH
NVD MITRE
EPSS Score
0.9%
Top 43.6%
CISA KEV
Not in KEV
Exploits
No Known Exploits
Remediation
Patch Available
Self-Check
OpenVAS

Description

Siemens User Management Component (UMC) before V2.11.2 is affected by multiple vulnerabilities where the most severe could lead to a restart of the UMC server. Siemens has released new versions for several affected products and recommends to update to the latest versions. Siemens recommends specific countermeasures for products where fixes are not, or not yet available.

No summary for this CVE yet.

CVSS Vector Breakdown

AV:NAC:LPR:NUI:NS:UC:NI:NA:H
Exploitability
AV:NAttack Vector
Network
AC:LAttack Complexity
Low
PR:NPrivileges Required
None
UI:NUser Interaction
None
Scope
S:UScope
Unchanged
Impact
C:NConfidentiality
None
I:NIntegrity
None
A:HAvailability
High
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Weaknesses

CWE-120

Affected Products

Siemens AG
commercial·DEaka Siemens
TIA Portal
ICS / OT / IoT
SIMATIC PCS neo
ICS / OT / IoT
Opcenter Quality
ICS / OT / IoT
SINUMERIK Integrate RunMyHMI/Automotive
ICS / OT / IoT
Opcenter Execution Foundation
ICS / OT / IoT
SINEC NMS
ICS / OT / IoT
Totally Integrated Automation Portal (TIA Portal) V14
ICS / OT / IoT
Totally Integrated Automation Portal (TIA Portal) V15.1
ICS / OT / IoT
and 9 more affected products View all →

Exploitability

Official Patch Available
Workaround Available
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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/csaf/ssa-999588.json
cert-portal.siemens.com
https://cert-portal.siemens.com/productcert/html/ssa-999588.html
cert-portal.siemens.com
https://raw.githubusercontent.com/cisagov/CSAF/develop/csaf_files/OT/white/2023/icsa-23-348-03.json
raw.githubusercontent.com
and 10 more references View all →

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