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6.9
Charging Station Credentials Exposed on Public Maps
CVE-2026-20733
Summary
A security issue affecting charging stations allows anyone to access their login credentials and potentially disrupt operation. This can be done by using web-based mapping platforms that display the station's location. To protect your charging stations, update your authentication settings to prevent public access to sensitive information.
What to do
No fix is available yet. Check with your software vendor for updates.
Affected software
| Vendor | Product | Affected versions | Fix available |
|---|---|---|---|
| cloudcharge | cloudcharge.se | All versions | – |
Original title
Charging station authentication identifiers are publicly accessible via web-based mapping platforms.
Original description
Charging station authentication identifiers are publicly accessible via web-based mapping platforms.
nvd CVSS3.1
5.3
nvd CVSS4.0
6.9
Vulnerability type
CWE-522
Insufficiently Protected Credentials
- https://cloudcharge.tech/support/contact/ Product
- https://github.com/cisagov/CSAF/blob/develop/csaf_files/OT/white/2026/icsa-26-05... Third Party Advisory
- https://www.cisa.gov/news-events/ics-advisories/icsa-26-057-03 Third Party Advisory US Government Resource
Published: 27 Feb 2026 · Updated: 12 Mar 2026 · First seen: 6 Mar 2026