CVE-2024-52290: Lfedge Ekuiper

Medium severity, CVSS 5.4. EPSS: 0.3% chance of exploitation in the next 30 days.

LF Edge eKuiper is a lightweight internet of things (IoT) data analytics and stream processing engine. Prior to version 2.1.0 user with rights to modificate the service (e.g. kuiperUser role) can inject a cross-site scripting payload into Connection Configuration key `Name` (`confKey`) parameter. After this setup, when any user with access to this service (e.g. admin) tries to delete this key, a payload acts in the victim's browser. Version 2.1.0 fixes the issue.

Affected products

• Lfedge Ekuiper: before 2.1.0 (fixed in 2.1.0)

Published 2025-05-14. Last modified 2026-06-17.