CVE-2021-41292

ECOA BAS controller - Broken Authentication

Published Sep 30, 2021 CVSS 3.1 · 9.8 Critical EPSS 1.2% KEV · Not listed
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.

Remediation

Vendor Solution

Contact tech support from ECOA.

Tracking

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Advisories

Source ID Title
EUVD EUVD EUVD-2021-28322 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.
History

No history.

Weaknesses

Sources

Status
PUBLISHED
Assigner
twcert
Published
Updated
Sep 17, 2024, 3:32 AM
Reserved
Sep 15, 2021, 12:00 AM
Status
Modified
Published
Sep 30, 2021, 11:15 AM
Modified
Jun 17, 2026, 4:08 AM