RCE in Bender Cc612
CVE-2021-34602
In Bender/ebee Charge Controllers in multiple versions are prone to Command injection via Web interface. An authenticated attacker could enter shell commands into some input fields that are executed with root privileges.
Vulnerability class: Command Injection (OS Command Injection)
EPSS: 0.013 (67.6th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 8.8 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H.
Affected products
- Bender Cc612
- Bender Cc612_firmware
- Bender Cc613
- Bender Icc15xx_firmware
- Bender / Ebee Cc612 — versions 5.11.x, 5.12.x, 5.13.x
- Bender / Ebee Cc613 — versions 5.11.x, 5.12.x, 5.13.x
- Bender / Ebee Icc15xx — versions 5.11.x, 5.12.x, 5.13.x
- Bender / Ebee Icc16xx — versions 5.11.x, 5.12.x, 5.13.x
Weakness classification (CWE)
References
- info@cert.vde.com (x_refsource_CONFIRM, Vendor Advisory)
Frequently asked questions
- What is CVE-2021-34602?
- CVE-2021-34602 is a high-severity vulnerability in Bender Cc612, classified under OS Command Injection. CVSS score: 8.8/10. Published 2022-04-27.
- How severe is CVE-2021-34602?
- High severity. CVSS v3 base score is 8.8 out of 10.