by Kastro
Paper/Archive/CVE-2021-41290

CVE-2021-41290

ECOA ECS Router Controller ECS (FLASH) — ECOA BAS controller - Path Traversal-1

EPSS 2%CVSS 9.8
critical.is priorityof 100
46
CVSS 9.8 (CNA)9.8 / 10 × 3029.4Not in CISA KEV+300.0EPSS percentile 83.5.835 × 2016.7No public exploit+100.0SSVC exploitation: unknown+100.0
Description · from the CVE record

ECOA BAS controller suffers from an arbitrary file write and path traversal vulnerability. Using the POST parameters, unauthenticated attackers can remotely set arbitrary values for location and content type and gain the possibility to execute arbitrary code on the affected device.

Affected

ProductAffectedFixed inSource
ECS Router Controller ECS (FLASH)see advisory–CNA
RiskBuster Terminator E6L45see advisory–CNA
RiskBuster System RB 3.0.0see advisory–CNA
RiskBuster System TRANE 1.0see advisory–CNA
Graphic Control Softwaresee advisory–CNA
SmartHome II E9246see advisory–CNA
RiskTerminatorsee advisory–CNA

Scores by source

twcert (CNA)9.8CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

References

reftwcert.org.tw/tw/cp-132-5126-ca315-1.html