CVE-2021-34591
High
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.
SeverityHigh
CVSS7.8
Exploit probability—
ProductBender Cc612 Firmware
PublishedApr 27, 2022
First seenApr 27, 2022
Weakness typeCWE-250CWE-250
How to fix
Update
- bender cc612_firmware5.11.2, 5.12.5, 5.13.2, 5.20.2 or later
- bender icc15xx_firmware5.11.2, 5.12.5, 5.13.2, 5.20.2 or later
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| bender cc612_firmware | 5.11.0 ≤ v < 5.11.2, 5.12.0 ≤ v < 5.12.5, 5.13.0 ≤ v < 5.13.2, 5.20.0 ≤ v < 5.20.2 | 5.11.2, 5.12.5, 5.13.2, 5.20.2 |
| bender icc15xx_firmware | 5.11.0 ≤ v < 5.11.2, 5.12.0 ≤ v < 5.12.5, 5.13.0 ≤ v < 5.13.2, 5.20.0 ≤ v < 5.20.2 | 5.11.2, 5.12.5, 5.13.2, 5.20.2 |
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