CVE-2021-33017 Information

Description

The standard access path of the IntelliBridge EC 40 and 60 Hub (C.00.04 and prior) requires authentication but the product has an alternate path or channel that does not require authentication.

CVSS Vector

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

Reference

https://www.cisa.gov/uscert/ics/advisories/icsma-21-322-01

Attack Complexity

LOW

Privileges Required

NONE

User Interaction Required

NONE

Scope

NONE

Confidentiality Impact

UNCHANGED

Integrity Impact

HIGH

Availability Impact

HIGH

Base Score

HIGH

Base Severity

8.8