CVE-2021-34589 (GCVE-0-2021-34589)
Vulnerability from cvelistv5 – Published: 2022-04-27 15:15 – Updated: 2024-09-16 21:08
VLAI?
Title
Bender Charge Controller: RFID leak
Summary
In Bender/ebee Charge Controllers in multiple versions are prone to an RFID leak. The RFID of the last charge event can be read without authentication via the web interface.
Severity ?
7.5 (High)
CWE
- CWE-200 - Information Exposure
Assigner
References
| URL | Tags | ||||
|---|---|---|---|---|---|
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Impacted products
| Vendor | Product | Version | |||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Bender / ebee | CC612 |
Affected:
5.11.x , < 5.11.2
(custom)
Affected: 5.12.x , < 5.12.5 (custom) Affected: 5.13.x , < 5.13.2 (custom) Affected: 5.20.x , < 5.20.2 (custom) |
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Credits
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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Sightings
| Author | Source | Type | Date |
|---|
Nomenclature
- Seen: The vulnerability was mentioned, discussed, or observed by the user.
- Confirmed: The vulnerability has been validated from an analyst's perspective.
- Published Proof of Concept: A public proof of concept is available for this vulnerability.
- Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
- Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
- Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
- Not confirmed: The user expressed doubt about the validity of the vulnerability.
- Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.
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