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CVE-2021-41292

CRITICAL CVSS: 9.8 Published: 2021-09-30 Modified: 2026-06-17

Description

ECOA BAS controller suffers from an authentication bypass vulnerability. An unauthenticated attacker through cookie poisoning can remotely bypass authentication and disclose sensitive information and circumvent physical access controls in smart homes and buildings and manipulate HVAC.

Affected Platforms

Ecoa Ecs Router Controller-EcsEcoa RiskbusterEcoa Riskbuster FirmwareEcoa Ecs Router Controller-Ecs FirmwareEcoa Riskterminator

Weakness Type

CWE-288, CWE-287

References