CVE-2022-37426

Name: CVE-2022-37426
Creator: NVD / NIST
Published: 2022-10-28T16:15:16.193+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

HIGHCVSS 7.5/10EPSS 0.50%

Last modified Jun 17, 2026

CVE-2022-37426 is a high-severity vulnerability rated 7.5/10 on the CVSS scale. Unrestricted Upload of File with Dangerous Type vulnerability in OpenNebula OpenNebula core on Linux allows File Content Injection.. EPSS estimates a 0.50% chance of exploitation in the next 30 days.

Description

Unrestricted Upload of File with Dangerous Type vulnerability in OpenNebula OpenNebula core on Linux allows File Content Injection.

Metrics

CVSS 3.1

7.5/10

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N

EPSS Probability

0.50%

39.2th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

CWE-434

Affected Software

Vendor	Product	Versions
Opennebula	Opennebula	< 6.4.2

References

https://opennebula.io/opennebula-6-4-2-ee-lts-maintenance-release-is-available/Release Notes, Vendor Advisory
https://opennebula.io/opennebula-6-4-2-ee-lts-maintenance-release-is-available/Release Notes, Vendor Advisory

Timeline

Published: Oct 28, 2022
Last Modified: Jun 17, 2026
Status: Modified

Frequently Asked Questions

What is CVE-2022-37426?

Unrestricted Upload of File with Dangerous Type vulnerability in OpenNebula OpenNebula core on Linux allows File Content Injection.

How severe is CVE-2022-37426?

CVE-2022-37426 has a CVSS score of 7.5/10 (HIGH severity). The EPSS model estimates a 0.50% probability of exploitation in the next 30 days.

How do I fix CVE-2022-37426?

Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.

Are you affected by CVE-2022-37426?

Run a free Strix scan to check your systems for this vulnerability.

Scan your code now

Source: NVD / NIST