CVE-2026-9037: Xcharge c6

Critical severity, CVSS 9.3. EPSS: 0.3% chance of exploitation in the next 30 days.

A firmware update mechanism in the affected charging controller fails to validate the authenticity of firmware packages delivered through the device's management interface. Because cryptographic signatures are not verified, an attacker with the ability to interfere with or impersonate the management channel could cause the device to install an unauthorized firmware package. This condition could allow execution of unauthorized code with high privileges on the device.

Affected products

• Xcharge c6

Published 2026-05-28. Last modified 2026-06-17.