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Command InjectionWeakness · CWE-77

CVE-2024-47460

CRITICAL · 9.0 CVSS v3.1 Published 2024-11-05
Mitigation only
No fix yet — a mitigation exists. There is no fixed release. A documented workaround reduces exposure in the meantime.
See remediation →
99/100
Remediation priority · Urgent
Remotely reachable No privileges 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
Command injection vulnerability in the underlying CLI service could lead to unauthenticated remote code execution by sending specially crafted packets destined to the PAPI (Aruba's Access Point management protocol) UDP port (8211). Successful exploitation of this vulnerability results in the ability to execute arbitrary code as a privileged user on the underlying operating system.

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 · high confidence

Command injection vulnerability in Aruba's Access Point management protocol (PAPI) CLI service allows unauthenticated attackers to send specially crafted UDP packets to port 8211 and execute arbitrary code with privileged (root) user rights on the underlying operating system.

MitigationApply vendor-supplied patches immediately; until then, restrict network access to UDP port 8211 via firewalls or network segmentation to prevent unauthorized external access.

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
High
Privileges
None
User interaction
None
Scope
Changed
Confidentiality
High
Integrity
High
Availability
High

CVSS:3.1/AV:N/AC:H/PR:N/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 Aruba Access Point model
    Run 'show version' or 'show system info' on the AP CLI, or check the web UI for the device model name
    Affected if Device is an Aruba Access Point (Instant, InstantOS, or OS-based AP)
  2. Check if UDP port 8211 is listening
    Run 'netstat -anu | grep 8211' or 'show ip interface' on the AP CLI to verify port 8211 is bound
    Affected if UDP port 8211 (PAPI service) is open and listening
  3. Retrieve firmware version
    Run 'show version' on the AP CLI to obtain the firmware/OS version number
    Affected if Version has not been patched to the vendor-recommended release
  4. Verify network accessibility of port 8211
    From an external host, run 'nc -zvu <AP-IP> 8211' or use nmap: 'nmap -sU -p 8211 <AP-IP>' to test UDP connectivity
    Affected if UDP port 8211 is reachable from untrusted networks

An Aruba Access Point with UDP port 8211 exposed and a firmware version prior to vendor patches is vulnerable to unauthenticated root-level command injection via the PAPI protocol.

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-supplied patches immediately; until then, restrict network access to UDP port 8211 via firewalls or network segmentation to prevent unauthorized external access.

Have this fixed Scoped from the published advisory
  • Consultation8.0 h
  • Implementation16.0 h
  • Testing12.0 h
  • Review / QA4.0 h
40.0 hours of engineering $7,000
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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-2024-47460 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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