CVE-2021-34591

HIGH

Bender CC612 and ICC15xx Firmware 5.11.0-5.11.1 - Authenticated Local Privilege Escalation via SUID Applications

Title source: llm
STIX 2.1

Description

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.

References (1)

Core 1
Core References
Vendor Advisory x_refsource_confirm
https://cert.vde.com/en/advisories/VDE-2021-047

Scores

CVSS v3 7.8
EPSS 0.0022
EPSS Percentile 12.7%
Attack Vector LOCAL
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Details

CWE
CWE-250
Status published
Products (2)
bender/cc612_firmware 5.11.0 - 5.11.2
bender/icc15xx_firmware 5.11.0 - 5.11.2
Published Apr 27, 2022
Tracked Since Feb 18, 2026