How severe is CVE-2022-37424?

CVE-2022-37424 has a CVSS 3.x base score of 6.5, rated medium severity. It is exploitable over network with low attack complexity, requires low privileges and no user interaction. Impact on confidentiality is high, integrity none, and availability none.

Is CVE-2022-37424 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (49th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2022-37424?

CVE-2022-37424 affects Opennebula. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2022-37424?

Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.

When was CVE-2022-37424 published?

CVE-2022-37424 was published on 2022-10-28 and last updated on 2026-06-17.

CVE-2022-37424

CVE-2022-37424 is a medium-severity vulnerability in Opennebula with a CVSS 3.x base score of 6.5. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low. The underlying weakness is classified as CWE-552.

Key facts

Severity: Medium (CVSS 3.x base score 6.5)
EPSS exploit prediction: 1% (49th percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-552
Affected product: Opennebula
Published: 2022-10-28
Last modified: 2026-06-17

Description

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

Frequently asked questions

What is CVE-2022-37424?: Files or Directories Accessible to External Parties vulnerability in OpenNebula on Linux allows File Discovery.
How severe is CVE-2022-37424?: CVE-2022-37424 has a CVSS 3.x base score of 6.5, rated medium severity. It is exploitable over network with low attack complexity, requires low privileges and no user interaction. Impact on confidentiality is high, integrity none, and availability none.
Is CVE-2022-37424 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (49th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2022-37424?: CVE-2022-37424 affects Opennebula. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2022-37424?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
When was CVE-2022-37424 published?: CVE-2022-37424 was published on 2022-10-28 and last updated on 2026-06-17.

References

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

Affected products (1)

cpe:2.3:a:opennebula:opennebula:*:*:*:*:enterprise:*:*:*

More vulnerabilities in Opennebula

CVE-2022-37425 — Critical (CVSS 9.9): Improper Neutralization of Special Elements used in a Command ('Command Injection') vulnerability in OpenNebula…
CVE-2025-56537 — Medium (CVSS 6.1): A stored cross-site scripting (XSS) vulnerability in opennebula v6.10.0.1 and fixed in v.7.0 allows attackers to…
CVE-2025-56536 — Medium (CVSS 6.1): A stored cross-site scripting (XSS) vulnerability in opennebula v6.10.0.1 allows attackers to execute arbitrary web…
CVE-2025-56535 — Medium (CVSS 6.1): A cross-site scripting (XSS) vulnerability in opennebula v6.10.0.1 allows attackers to execute arbitrary web scripts or…
CVE-2025-56534 — Medium (CVSS 6.1): A cross-site scripting (XSS) vulnerability in the custom authenticator driver of opennebula v6.10.0.1 allows attackers…
CVE-2022-37426 — Medium (CVSS 4.3): Unrestricted Upload of File with Dangerous Type vulnerability in OpenNebula OpenNebula core on Linux allows File…

All CVEs affecting Opennebula →

Other CWE-552 (Files or Directories Accessible to External Parties) vulnerabilities

CVE-2025-41240 — Critical (CVSS 10.0): Three Bitnami Helm charts mount Kubernetes Secrets under a predictable path (/opt/bitnami/*/secrets) that is located…
CVE-2024-56731 — Critical (CVSS 10.0): Gogs is an open source self-hosted Git service. Prior to version 0.13.3, it's still possible to delete files under the…
CVE-2024-6209 — Critical (CVSS 10.0): Unauthorized file access in WEB Server in ABB ASPECT - Enterprise v3.08.01; NEXUS Series v3.08.01 ; MATRIX Series…
CVE-2025-14771 — Critical (CVSS 9.9): Files or directories accessible to external parties vulnerability in ABB T-MAC Plus. This issue affects T-MAC Plus:…
CVE-2024-39931 — Critical (CVSS 9.9): Gogs through 0.13.0 allows deletion of internal files.
CVE-2021-43821 — Critical (CVSS 9.9): Opencast is an Open Source Lecture Capture & Video Management for Education. Opencast before version 9.10 or 10.6…

Browse all CWE-552 (Files or Directories Accessible to External Parties) vulnerabilities →