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CVE-2023-46662

Improper Access Control in Sielco PolyEco1000

Published: Oct 26, 2023Updated: Nov 21, 2024 Sources: CVE List NVD csafCWE-284
NVD MITRE
7.5CVSSHIGH
EPSS Score
0.6%
Top 56.7%
CISA KEV
Not in KEV
Exploits
No Known Exploits
Remediation
No Fix Available

Description

Sielco PolyEco1000 is vulnerable to an information disclosure vulnerability due to improper access control enforcement. An unauthenticated remote attacker can exploit this via a specially crafted request to gain access to sensitive information.

CVSS Vector Breakdown

AV:NAC:LPR:NUI:NS:UC:HI: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:HConfidentiality
High
I:NIntegrity
None
A:NAvailability
None
Open in CVSS calculator →

Weaknesses

CWE-284NVD-CWE-noinfo

Affected Products

PolyEco1000Sielco
Embedded
ICS / OT / IoT / plc-scada-hmi
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

Exploitability

No known exploits, KEV entries, or remediation guidance available for this vulnerability yet.

References

https://www.cisa.gov/news-events/ics-advisories/icsa-23-299-07
cisa.gov
https://raw.githubusercontent.com/cisagov/CSAF/develop/csaf_files/OT/white/2023/icsa-23-299-07.json
raw.githubusercontent.com
https://www.cisa.gov/uscert/ics/alerts/ICS-ALERT-10-301-01
cisa.gov
and 18 more references View all →

Timeline

Published
Oct 26, 2023
Last Updated
Nov 21, 2024

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