CVE-2020-35715: Linksys RE6500 Firmware

High severity, CVSS 8.8. EPSS: 3.7% chance of exploitation in the next 30 days.

Belkin LINKSYS RE6500 devices before 1.0.012.001 allow remote authenticated users to execute arbitrary commands via shell metacharacters in a filename to the upload_settings.cgi page.

Affected products

• Linksys RE6500 Firmware: before 1.0.012.001 (fixed in 1.0.012.001)

Published 2020-12-26. Last modified 2026-06-17.