CVE-2021-34592

Bender Charge Controller: Command injection via Web interface

State: Published
Severity: 8.8 High
Published: Apr 27, 2022
Updated: Sep 16, 2024
Reserved: Jun 10, 2021

Description

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.

Scores

CVSS	Score	Vector	Source
3.1	8.8 High	CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H	CERTVDE

Weaknesses

CWE-77 Improper Neutralization of Special Elements used in a Command ('Command Injection')

Affected Products

Product	Versions
CC612Bender / ebee	5.11.x to before 5.11.2Affected 5.12.x to before 5.12.5Affected 5.13.x to before 5.13.2Affected 5.20.x to before 5.20.2Affected
CC613Bender / ebee	5.11.x to before 5.11.2Affected 5.12.x to before 5.12.5Affected 5.13.x to before 5.13.2Affected 5.20.x to before 5.20.2Affected
ICC15xxBender / ebee	5.11.x to before 5.11.2Affected 5.12.x to before 5.12.5Affected 5.13.x to before 5.13.2Affected 5.20.x to before 5.20.2Affected
ICC16xxBender / ebee	5.11.x to before 5.11.2Affected 5.12.x to before 5.12.5Affected 5.13.x to before 5.13.2Affected 5.20.x to before 5.20.2Affected

References

https://cert.vde.com/en/advisories/VDE-2021-047

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