What’s Vulnerable › Vulnerabilities

CVE-2022-37424: The FILES Directive allows arbitrary files from the frontend system (including sensitive files) to be included when a VM is started from that template, which may result in Information Disclosure.

• Severity: medium (CVSS 6.5 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 1.0% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2022-10-28 · updated 2026-06-17
• Weakness: CWE-552

Description

Files or Directories Accessible to External Parties vulnerability in OpenNebula on Linux allows File Discovery.

Affected products

• OpenNebula: before 6.4.2 — fixed in 6.4.2

How to fix

Upgrade to a fixed version: OpenNebula 6.4.2. Check the vendor advisory for mitigations.

References

• https://opennebula.io/opennebula-6-4-2-ee-lts-maintenance-release-is-available/
• https://opennebula.io/opennebula-6-4-2-ee-lts-maintenance-release-is-available/

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