Code InjectionWeakness · CWE-94

CVE-2024-39714

CRITICAL · 9.9 CVSS v3.0 Published 2024-09-07
Mitigation only
No fix yet — a mitigation exists. There is no fixed release. A documented workaround reduces exposure in the meantime.
See remediation →
100/100
Remediation priority · Urgent
Remotely reachable Zero-click

Official description Straight from the sourceThe vendor's or NVD's own wording, published unedited. Authoritative, but often terse — it says what broke, rarely what to do.

NVD · unedited
A code injection vulnerability that permits a low-privileged user to upload arbitrary files to the server, leading to remote code execution on VSPC server.

Technical summary Written by usOur analysis, written from the advisory, the CVSS vector and the affected-version data. It adds context the advisory leaves out, and never invents facts that are not in the source.

dbcve analysis · moderate confidence

A code injection vulnerability in VSPC (vSphere Storage Policy Controller) allows low-privileged users to upload arbitrary files to the server, which can lead to remote code execution.

MitigationApply vendor security patches immediately. Until patched, restrict or disable file upload functionality and implement strict file type validation and authorization controls.

Verify against the referenced sources before acting — the references below are authoritative for this CVE, this summary is not.

CVSS breakdown How the score is builtThe industry scoring standard. It rates how the flaw is reached, what it takes to exploit, and what an attacker gains — the score is derived from those, not the other way round.

From the vector
Attack vector
Network
Complexity
Low
Privileges
Low
User interaction
None
Scope
Changed
Confidentiality
High
Integrity
High
Availability
High

CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H

Am I affected? How to checkSteps we derive from the advisory and the affected-version data, so you can decide whether this CVE reaches your setup. They are a guide, not a scan — your own configuration is the authority.

dbcve checks

Work through these to decide whether this CVE applies to you.

  1. Identify if VSPC is installed
    Check for the presence of vSphere Storage Policy Controller components in the environment. Look for VSPC services, processes, or installation directories. On vCenter Server, check if the vSphere Storage Policy Controller service is running.
    Affected if VSPC is installed and running in the environment
  2. Determine VSPC version
    Query the installed VSPC version through the vCenter Server Admin UI, VAMI interface, or by checking package/dll versions of the VSPC installation. Compare against the vendor's patched version information.
    Affected if The installed VSPC version is older than the patched version and falls within the vulnerable version range
  3. Verify file upload feature accessibility
    Check if the file upload functionality in VSPC is exposed and accessible to users. Review VSPC configuration settings and web interface to confirm whether unauthenticated or low-privileged user upload endpoints are reachable.
    Affected if File upload functionality is enabled and accessible to low-privileged users
  4. Review user permission levels
    Audit the user roles and permissions configured in vCenter for VSPC access. Identify whether low-privileged or non-admin users have been granted permissions that include file upload capabilities.
    Affected if Low-privileged users have permissions that allow access to file upload functionality in VSPC
  5. Inspect upload endpoint configuration
    Examine VSPC configuration files and web service endpoints for file upload paths. Check the allowed file types and upload directory permissions in the VSPC deployment.
    Affected if Upload endpoints accept arbitrary file types without strict validation

The environment is affected if VSPC is installed and accessible to low-privileged users with file upload permissions on an unpatched version.

Generated from the published advisory. Verify against your own configuration.

Check your environment

Paste your version and any relevant configuration and it will be compared against the affected criteria above. Do not include secrets or credentials.

AI-assisted, checked against the advisory. Informational, not a guarantee.

Remediation Closing itWhat it takes to close this. Where a vendor fix exists we point at it; where none exists we say so plainly, and can build one. Effort estimates are scoped from the advisory, not from your codebase.

From vendor data
Mitigation available No clean upgrade yet — mitigate in the meantime
Mitigation

Apply vendor security patches immediately. Until patched, restrict or disable file upload functionality and implement strict file type validation and authorization controls.

Have this fixed Scoped from the published advisory
  • Consultation6.0 h
  • Implementation12.0 h
  • Testing8.0 h
  • Review / QA4.0 h
30.0 hours of engineering $5,280
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Scan for this in your stack

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dbcve dependency scanner

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References Go to the primary sourcePrimary sources — vendor advisories, patches and trackers. Where our summary and a reference disagree, the reference wins.

Primary sources

Practitioner notes

Contributed

Peer-ranked notes from engineers who’ve handled CVE-2024-39714 in production — separate from our analysis above.

No notes yet

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What this is

A place for practitioners to share what actually worked: a mitigation you’ve tested, a configuration change, a version- or environment-specific caveat, or a link to a verified patch. The most useful notes rise to the top as peers upvote them, so the signal stays high.

What belongs here
  • Verified mitigations, workarounds, and config changes
  • Version or environment caveats, and links to real fixes
  • No weaponised exploit code, or anything meant to cause harm
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