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CVE-2023-5754

Improper Restriction of Excessive Authentication Attempts in Sielco PolyEco1000

Published: Oct 26, 2023Updated: Nov 21, 2024 Sources: CVE List NVD BDU csafCWE-307
NVD MITRE
9.1CVSSCRITICAL
EPSS Score
0.5%
Top 61.6%
CISA KEV
Not in KEV
Exploits
No Known Exploits
Remediation
Patch Available

Description

Sielco PolyEco1000 uses a weak set of default administrative credentials that can be easily guessed in remote password attacks and gain full control of the system.

CVSS Vector Breakdown

AV:NAC:LPR:NUI:NS:UC:HI:HA:N
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:NAvailability
None
Open in CVSS calculator →

Weaknesses

CWE-307

Affected Products

PolyEco1000Sielco
Embedded
ICS / OT / IoT / plc-scada-hmi
PolyEco1000SI.EL.CO. srl
On-prem
ICS / OT / IoT / industrial-network
polyeco500 firmwaresielco
Embedded
ICS / OT / IoT / plc-scada-hmi
polyeco300 firmwaresielco
Embedded
ICS / OT / IoT / plc-scada-hmi
polyeco1000 firmwaresielco
Embedded
ICS / OT / IoT / plc-scada-hmi
sielcocommercialICS / OT / IoTaka polyeco1000, polyeco300, polyeco1000 firmware, polyeco300 firmware
si.el.co. srlcommercialICS / OT / IoTaka si.el.co. srl, polyeco1000

Attack Graph

Products CVE Techniques Tactics

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Exploitability

Official Patch Available

MITRE ATT&CK

1 technique
Credential Access
View detailed technique mapping

References

https://www.cisa.gov/news-events/ics-advisories/icsa-23-299-07
cisa.gov
https://nvd.nist.gov/vuln/detail/CVE-2023-5754
nvd.nist.gov
https://raw.githubusercontent.com/cisagov/CSAF/develop/csaf_files/OT/white/2023/icsa-23-299-07.json
raw.githubusercontent.com
and 19 more references View all →

Timeline

Published
Oct 26, 2023
Last Updated
Nov 21, 2024

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