CVE-2021-41301 CRITICAL

CVE-2021-41301: ECOA BAS controller - Exposure of Sensitive Information to an Unauthorized Actor

Weakness CWE-200 · Info exposure
Published September 30, 2021
Last update September 16, 2024

CVSS base score

9.8/10
Attack vector Network
Attack complexity Low
Privileges required None
User interaction None
Confidentiality High
Integrity High

CVSS vector

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

What the vulnerability does

01Description

ECOA BAS controller is vulnerable to configuration disclosure when direct object reference is made to the specific files using an HTTP GET request. This will enable the unauthenticated attacker to remotely disclose sensitive information and help her in authentication bypass, privilege escalation and full system access.

Key dates

02Disclosure timeline

September 30, 2021 CVE published
September 16, 2024 Record updated