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Status published
Critical
CVE-2023-5754
Improper Restriction of Excessive Authentication Attempts in Sielco PolyEco1000
Vulnerability 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.
Impact Analysis
Refer to official advisory for detailed impact metrics.
Remediation
Ensure systems are updated to the latest vendor-supplied patch levels.
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Credits & Attribution
The following person or organization is credited with identifying this vulnerability, as recorded in the NVD database:
- Gjoko Krstic
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Affected Vendor
Sielco
View all reports →Affected Software
PolyEco1000
Vulnerable Versions:
CPU:2.0.6 FPGA:10.19, CPU:1.9.4 FPGA:10.19, CPU:1.9.3 FPGA:10.19, CPU:1.7.0 FPGA:10.16, CPU:2.0.2 FPGA:10.19, CPU:2.0.0 FPGA:10.19
Timeline
Official Publish:
October 26th, 2023
Last Modified:
January 16th, 2025
Added to House:
July 22nd, 2026
CVSS Vectors
V3:
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N