CVE-2021-41298

ECOA BAS controller - Improper Access Control

HIGH
8.8
CVSS Score
Published: September 30, 2021 at 10:41 AM UTC
Updated: June 17, 2026 at 04:08 AM UTC
5 products affected across 1 vendorRiskterminatorRiskbuster FirmwareEcs Router Controller Ecs Firmware

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Severity
HIGH8.8
Exploit prediction
EPSS 0.9%

Description

ECOA BAS controller is vulnerable to insecure direct object references that occur when the application provides direct access to objects based on user-supplied input. As a result of this vulnerability, attackers with general user's privilege can remotely bypass authorization and access the hidden resources in the system and execute privileged functionalities.

Affected

Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.

All versions
Vendor states this is fixed in next of 0 (unknown)
ecoa-ecs-router-controller-ecs (same device)
All versions
ecoa-riskbuster (same device)
All versions
Vendor states this is fixed in next of 0 (unknown)
All versions
Vendor states this is fixed in 1.0 (unknown)
Vendor states this is fixed in next of 0 (unknown)

Remediation

No guide yet

No remediation guidance has been written for this CVE yet, and no fixed version or vendor advisory is recorded against it.

References (1)

CVSS

8.8HIGHtwcert
Attack Vector
NETWORK
Complexity
LOW
Privileges
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality
HIGH
Integrity
HIGH
Availability
HIGH
Vector?

Quick Info

StatusMODIFIED
CWE
CWE-284CWE-639

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