What’s Vulnerable › Vulnerabilities
CVE-2026-9038: Stack-based buffer overflow in XCharge C6
- Severity: high (CVSS 8.6 v4.0)
- Exploited in the wild: not listed in CISA KEV
- EPSS: 0.2% probability of exploitation in the next 30 days
- Public exploit or detection template: none known
- Published: 2026-05-28 · updated 2026-10-26
- Weakness: CWE-121
Description
A stack-based buffer overflow vulnerability in the charging controller’s signal-processing logic allows an attacker with physical access to the charging interface to supply message fields that exceed expected bounds. Because the input is not sufficiently validated, memory corruption may occur, which can lead to execution of unauthorized code with elevated privileges.
Affected products
- XCharge C6: before May_22_2026 — fixed in May_22_2026
How to fix
Upgrade to a fixed version: XCharge C6 May_22_2026. Check the vendor advisory for mitigations.
References
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