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CVE-2023-3595

Rockwell Automation ControlLogix Communication Modules Vulnerable to Remote Code Execution

Published: Jul 12, 2023Updated: Nov 21, 2024 Sources: CVE List NVD BDU csafCWE-787
9.8CRITICAL
NVD MITRE
EPSS Score
5.5%
Top 7.5%
CISA KEV
Not in KEV
Exploits
No Known Exploits
Remediation
Patch Available
Self-Check
OpenVAS

Description

Where this vulnerability exists in the Rockwell Automation 1756 EN2* and 1756 EN3* ControlLogix communication products, it could allow a malicious user to perform remote code execution with persistence on the target system through maliciously crafted CIP messages. This includes the ability to modify, deny, and exfiltrate data passing through the device.

No summary for this CVE yet.

CVSS Vector Breakdown

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

Weaknesses

CWE-787

Affected Products

Rockwell Automation Inc.
commercial·USaka guardlogix 5580, thinmanager, rockwell automation arena
1756-EN4TRXT Series A
ICS / OT / IoT
1756-EN4TRK Series A
ICS / OT / IoT
1756-EN4TR Series A
ICS / OT / IoT
1756-EN3TRK Series B
ICS / OT / IoT
1756-EN3TRK Series A
ICS / OT / IoT
1756-EN3TR Series B
ICS / OT / IoT
1756-EN3TR Series A
ICS / OT / IoT
1756-EN2FK Series C
ICS / OT / IoT
Rockwell Automation
commercial·USaka Rockwell Auotmation, arena simulation, arena®, armorstart st
1756-EN2T Series A, B, C
ICS / OT / IoT
1756-EN2T Series D
ICS / OT / IoT
1756-EN2TK Series A, B, C
ICS / OT / IoT
1756-EN2TXT Series A, B, C
ICS / OT / IoT
1756-EN2TXT Series D
ICS / OT / IoT
1756-EN2TP Series A
ICS / OT / IoT
1756-EN2TPK Series A
ICS / OT / IoT
1756-EN2TPXT Series AEmbedded
ICS / OT / IoT / plc-scada-hmi
rockwellautomation
commercial·USaka rockwell automation
1756-en2f series a firmware
ICS / OT / IoT
1756-en2f series b firmware
ICS / OT / IoT
1756-en2f series c firmware
ICS / OT / IoT
1756-en2t series a firmware
ICS / OT / IoT
1756-en2t series b firmware
ICS / OT / IoT
1756-en2t series c firmware
ICS / OT / IoT
1756-en2t series d firmware
ICS / OT / IoT
1756-en2tr series a firmware
ICS / OT / IoT
and 47 more affected products View all →

Exploitability

Official Patch Available
Is your org exposed to CVE-2023-3595?Request an assessment to establish which checks are appropriate for your systems. 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://rockwellautomation.custhelp.com/app/answers/answer_view/a_id/1140010
rockwellautomation.custhelp.com
https://www.cisa.gov/news-events/ics-advisories/icsa-23-193-01
cisa.gov
https://vuldb.com/ru/?id.233868
vuldb.com
and 12 more references View all →

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