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Status published
Medium
CVE-2021-34587
Bender Charge Controller: Long URL could lead to webserver crash
Vulnerability Description
In Bender/ebee Charge Controllers in multiple versions a long URL could lead to webserver crash. The URL is used as input of an sprintf to a stack variable.
Impact Analysis
Refer to official advisory for detailed impact metrics.
Remediation
Ensure systems are updated to the latest vendor-supplied patch levels.
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Credits & Attribution
The following person or organization is credited with identifying this vulnerability, as recorded in the NVD database:
- Bender thanks the IT security researchers at OpenSource Security GmbH for their thorough and in-depth work. The issue was coordinated by CERT@VDE.
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CVE-2021-34592
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CVE-2021-34591
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CVE-2021-34590
Bender Charge Controller: Cross-site Scripting
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Affected Vendor
Bender / ebee
View all reports →Affected Software
CC612, CC613, ICC15xx, ICC16xx
Vulnerable Versions:
5.11.x, 5.12.x, 5.13.x, 5.20.x
Timeline
Official Publish:
April 27th, 2022
Last Modified:
September 17th, 2024
Added to House:
July 21st, 2026
CVSS Vectors
V3:
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L