CVE-2026-9039
Initialization of a resource with an insecure default in XCharge C6
- State
- Published
- Severity
- 8.6 High
- Published
- May 28, 2026
- Updated
- May 29, 2026
- Reserved
- May 19, 2026
Description
A configuration weakness in the device’s remote management service allows an authenticated session to be established over a communication channel intended solely for vehicle-charger signaling. The service is accessible on interfaces exposed through the charging connector, and it accepts a default administrative credential. A malicious device physically connected to the charging interface could leverage this misconfiguration to obtain full administrative access.
Scores
| CVSS | Score | Vector | Source |
|---|---|---|---|
| 4.0 | 8.6 High | CVSS:4.0/AV:P/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:H/SI:H/SA:H | icscert |
Weaknesses
- CWE-1188 Initialization of a resource with an insecure default
Affected Products
| Product | Versions |
|---|---|
C6XCharge |
|
References
- https://www.cisa.gov/news-events/ics-advisories/icsa-26-148-08government-resource
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