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CVE-2021-27470

Rockwell Automation FactoryTalk AssetCentre Deserialization of Untrusted Data

Published: Mar 23, 2022Updated: Nov 21, 2024 Sources: CVE List NVD BDU csafCWE-502
10.0CRITICAL
NVD MITRE
EPSS Score
3.7%
Top 11.7%
CISA KEV
Not in KEV
Exploits
No Known Exploits
Remediation
Patch Available
Self-Check
Not available

Description

This CSAF advisory was extracted from unstructured data and may contain inaccuracies. If you notice any errors, please reach out to the designated contact at CISA CSAF: central@cisa.dhs.gov

No summary for this CVE yet.

CVSS Vector Breakdown

AV:NAC:LPR:NUI:NS:CC:HI:NA:H
Exploitability
AV:NAttack Vector
Network
AC:LAttack Complexity
Low
PR:NPrivileges Required
None
UI:NUser Interaction
None
Scope
S:CScope
Changed
Impact
C:HConfidentiality
High
I:NIntegrity
None
A:HAvailability
High
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Weaknesses

CWE-502

Affected Products

Rockwell Automation Inc.
commercial·USaka rockwell automation arena, thinmanager, guardlogix 5580
FactoryTalk AssetCentre
ICS / OT / IoT
rockwellautomation
commercial·USaka rockwell automation
factorytalk assetcentre
ICS / OT / IoT
Rockwell Automation
commercial·USaka arena simulation, armorstart st, arena®
FactoryTalk AssetCentre
ICS / OT / IoT

Exploitability

Official Patch Available
Workaround Available
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Attack Graph

Products CVE Techniques Tactics

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MITRE ATT&CK

3 techniques
Execution
Initial Access
View detailed technique mapping

References

https://www.cisa.gov/news-events/ics-advisories/icsa-21-091-01
cisa.gov
https://www.rockwellautomation.com/en-us/trust-center/security-advisories/advisory.PN1559.html
rockwellautomation.com
https://claroty.com/team82/disclosure-dashboard/cve-2021-27470
claroty.com
and 16 more references View all →

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