CVE-2021-41294 Information

Description

ECOA BAS controller suffers from a path traversal vulnerability causing arbitrary files deletion. Using the specific GET parameter unauthenticated attackers can remotely delete arbitrary files on the affected device and cause denial of service scenario.

CVSS Vector

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

Reference

https://www.twcert.org.tw/tw/cp-132-5130-7de92-1.html

Attack Complexity

LOW

Privileges Required

NONE

User Interaction Required

NONE

Scope

NONE

Confidentiality Impact

UNCHANGED

Integrity Impact

NONE

Availability Impact

HIGH

Base Score

HIGH

Base Severity

9.1