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CVE-2024-8892

Uncontrolled Resource Consumption vulnerability on CIRCUTOR TCP2RS+

Published: Sep 18, 2024Updated: Oct 7, 2024 Sources: CVE List NVDCWE-400
NVD MITRE
5.3CVSSMEDIUM
EPSS Score
0.3%
Top 74.8%
CISA KEV
Not in KEV
Exploits
No Known Exploits
Remediation
Patch Available

Description

Vulnerability in CIRCUTOR TCP2RS+ firmware version 1.3b, which could allow an attacker to modify any configuration value, even if the device has the user/password authentication option enabled, without authentication by sending packets through the UDP protocol and port 2000, deconfiguring the device and thus disabling its use. This equipment is at the end of its useful life cycle.

CVSS Vector Breakdown

AV:NAC:LPR:NUI:NS:UC:LI:NA:N
Exploitability
AV:NAttack Vector
Network
AC:LAttack Complexity
Low
PR:NPrivileges Required
None
UI:NUser Interaction
None
Scope
S:UScope
Unchanged
Impact
C:LConfidentiality
Low
I:NIntegrity
None
A:NAvailability
None
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Weaknesses

CWE-400NVD-CWE-noinfo

Affected Products

CIRCUTOR TCP2RS+CIRCUTOR
Embedded
ICS / OT / IoT / plc-scada-hmi
tcp2rs\+ firmwarecircutor
Embedded
ICS / OT / IoT / plc-scada-hmi
circutorcommercialICS / OT / IoTaka sge-plc1000, sge-plc50, tcprs1plus

Attack Graph

Products CVE Techniques Tactics

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Exploitability

Official Patch Available

MITRE ATT&CK

1 technique
Impact
View detailed technique mapping

References

https://www.incibe.es/en/incibe-cert/notices/aviso-sci/multiple-vulnerabilities-circutor-products
incibe.es

Timeline

Published
Sep 18, 2024
Last Updated
Oct 7, 2024

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