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CVE-2022-33971

Authentication bypass by capture-replay vulnerability exists in Machine automation controller NX7 series all models V1.28 and earlier, Machine automation controller NX1 series all models V1.48 and ...

Published: Jul 4, 2022Updated: Jun 2, 2026 Sources: CVE List NVD BDU csafCWE-294
NVD MITRE
7.5CVSSHIGH
EPSS Score
1.0%
Top 40.7%
CISA KEV
Not in KEV
Exploits
No Known Exploits
Remediation
Patch 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

CVSS Vector Breakdown

AV:AAC:HPR:NUI:NS:UC:HI:HA:H
Exploitability
AV:AAttack Vector
Adjacent
AC:HAttack Complexity
High
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-294CWE-489

Affected Products

nx701-1600 firmwareomronICS / OT / IoT
nx701-1700 firmwareomronICS / OT / IoT
nx701-z700 firmwareomronICS / OT / IoT
nx701-z600 firmwareomronICS / OT / IoT
nx701-1720 firmwareomronICS / OT / IoT
omroncommercialJPICS / OT / IoTaka omron
and 51 more affected products View all →

Attack Graph

Products CVE Techniques Tactics

Click technique nodes to view MITRE ATT&CK details. Scroll to zoom, drag to pan.

Exploitability

Official Patch Available
Workaround Available

MITRE ATT&CK

1 technique
Defense Evasion
View detailed technique mapping

References

https://raw.githubusercontent.com/cisagov/CSAF/develop/csaf_files/OT/white/2022/icsa-22-314-07.json
raw.githubusercontent.com
https://www.cisa.gov/news-events/ics-advisories/icsa-22-314-07
cisa.gov
https://www.cisa.gov/uscert/ncas/alerts/aa22-103a
cisa.gov
and 8 more references View all →

Timeline

Published
Jul 4, 2022
Last Updated
Jun 2, 2026

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