CVE-2023-5984: Schneider Electric ION8650 Firmware

Medium severity, CVSS 4.9. EPSS: 0.3% chance of exploitation in the next 30 days.

A CWE-494 Download of Code Without Integrity Check vulnerability exists that could allow modified firmware to be uploaded when an authorized admin user begins a firmware update procedure which could result in full control over the device.

Affected products

Published 2023-11-15. Last modified 2026-06-17.