CVE-2026-101860: Raspap Raspap-Webgui

High severity, CVSS 8.8. EPSS: 0.5% chance of exploitation in the next 30 days.

A vulnerability was found in RaspAP raspap-webgui up to 3.5.5. Affected by this issue is the function PluginInstaller::addSudoers of the file src/RaspAP/Plugins/PluginInstaller.php of the component sudo Configuration. Performing a manipulation results in improper privilege management. The attack may be initiated remotely. The exploit has been made public and could be used. The vendor was contacted early about this disclosure but did not respond in any way.

Affected products

• Raspap Raspap-Webgui: version 3.5.0 only; version 3.5.1 only; version 3.5.2 only; version 3.5.3 only; version 3.5.4 only; version 3.5.5 only

Published 2026-09-29. Last modified 2026-09-29.