CVE-2020-14326: Netapp Oncommand Insight

High severity, CVSS 7.5. EPSS: 1.2% chance of exploitation in the next 30 days.

A vulnerability was found in RESTEasy, where RootNode incorrectly caches routes. This issue results in hash flooding, leading to slower requests with higher CPU time spent searching and adding the entry. This flaw allows an attacker to cause a denial of service.

Affected products

• Netapp Oncommand Insight: affected versions not specified
• Red Hat Integration Camel K: affected versions not specified
• Red Hat Resteasy: from 4.2.0, before 4.5.6 (fixed in 4.5.6)

Published 2021-06-02. Last modified 2026-06-17.