CVE-2021-34591 HIGH

CVE-2021-34591: Bender Charge Controller: Local privilege Escalation

Vendor Bender / Ebee
Product CC612
Weakness CWE-250
Published April 27, 2022
Last update September 16, 2024
View on NVD All CVEs

CVSS base score

7.8/10
Attack vector Local
Attack complexity Low
Privileges required Low
User interaction None
Confidentiality High
Integrity High

CVSS vector

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

What the vulnerability does

01Description

In Bender/ebee Charge Controllers in multiple versions are prone to Local privilege Escalation. An authenticated attacker could get root access via the suid applications socat, ip udhcpc and ifplugd.

Key dates

02Disclosure timeline

April 27, 2022 CVE published
September 16, 2024 Record updated