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BDU:2022-07022

Published: Nov 29, 2022Updated: Nov 30, 2022 Sources: BDUCWE-20Недостаточная проверка вводимых данных
NVD MITRE
8.6CVSSHIGH
EPSS Score
N/A
CISA KEV
Not in KEV
Exploits
No Known Exploits
Remediation
Patch Available

Description

Уязвимость микропрограммного обеспечения маршрутизатора Moxa серий TN-5916, TN-4900, EDR-G903, EDR-G902, EDR-810 связана с ошибками при обработке входных данных. Эксплуатация уязвимости может позволить нарушителю, действующему удаленно, вызвать отказ в обслуживании путем отправки специально сформированного HTTP/HTTPS-запроса

CVSS Vector Breakdown

AV:NAC:LC:NI:NA:H
Exploitability
AV:NAccess Vector
Network
AC:LAccess Complexity
Low
Impact
C:NConfidentiality
None
I:NIntegrity
None
A:HAvailability
H
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Weaknesses

CWE-20Недостаточная проверка вводимых данных

Affected Products

MOXA EDR-810Moxa Inc.ICS / OT / IoT
Moxa EDR-G902 SeriesMoxa Inc.ICS / OT / IoT
Moxa EDR-G903 SeriesMoxa Inc.ICS / OT / IoT
TN-4900Moxa Inc.ICS / OT / IoT
Moxa TN-5916Moxa Inc.ICS / OT / IoT
moxa inc.commercialTWICS / OT / IoTaka moxa

Attack Graph

Products CVE Techniques Tactics

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Exploitability

Official Patch Available

MITRE ATT&CK

1 technique
Initial Access
View detailed technique mapping

References

https://www.moxa.com/en/support/product-support/security-advisory/secure-router-edr-and-tn-series-improper-input-validation-vulnerabilities
moxa.com

Timeline

Published
Nov 29, 2022
Last Updated
Nov 30, 2022
News mentions
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