R8500 FirmwareOperating system · Netgear

CVE-2024-51010

HIGH · 8.0 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 →
82/100
Remediation priority · High
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
Netgear R8500 v1.0.2.160, XR300 v1.0.3.78, R7000P v1.3.3.154, and R6400 v2 1.0.4.128 were discovered to contain a command injection vulnerability in the component ap_mode.cgi via the apmode_gateway parameter. This vulnerability allows attackers to execute arbitrary OS commands via a crafted request.

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 Netgear router web interface (ap_mode.cgi) via the apmode_gateway parameter, allowing remote attackers to execute arbitrary OS commands with the privileges of the web server.

MitigationApply vendor firmware updates for affected models (R8500, XR300, R7000P, R6400v2); if patches unavailable, restrict administrative interface access to trusted networks or disable the affected CGI endpoint.

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

Affected products & versions What the vendor confirmedThe version ranges the vendor confirmed as vulnerable. If your version sits inside a range here, treat yourself as exposed until you have upgraded.

NVD · CPE data
R8500 FirmwareOperating system
Affected:= 1.0.2.160
Xr300 FirmwareOperating system
Affected:= 1.0.3.78
R7000p FirmwareOperating system
Affected:= 1.3.3.154
R6400v2 FirmwareOperating system
Affected:= 1.0.4.128

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
Adjacent
Complexity
Low
Privileges
Low
User interaction
None
Scope
Unchanged
Confidentiality
High
Integrity
High
Availability
High

CVSS:3.1/AV:A/AC:L/PR:L/UI:N/S:U/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 router model
    Log into the router web interface or check the device label to determine the exact model number (R8500, Xr300, R7000p, or R6400v2)
    Affected if Model is not one of the four affected models listed in the CVE
  2. Check installed firmware version
    In the router web interface, navigate to the Administration or Advanced settings section to view the current firmware version. Alternatively, check the firmware file flashed to the device.
    Affected if Firmware version matches exactly: R8500 = 1.0.2.160, Xr300 = 1.0.3.78, R7000p = 1.3.3.154, or R6400v2 = 1.0.4.128
  3. Verify web interface is accessible
    Attempt to access the router web interface via HTTP or HTTPS on the router's LAN IP address (commonly 192.168.1.1)
    Affected if Web interface is reachable from an untrusted network
  4. Confirm ap_mode.cgi endpoint responds
    Send a GET or POST request to http://[router-ip]/ap_mode.cgi and observe if the endpoint exists and responds
    Affected if The ap_mode.cgi endpoint returns a valid HTTP response (indicating it is enabled)

A user is affected if they have one of the four specific model and firmware combinations listed and the router web interface with ap_mode.cgi is accessible.

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 firmware updates for affected models (R8500, XR300, R7000P, R6400v2); if patches unavailable, restrict administrative interface access to trusted networks or disable the affected CGI endpoint.

Fix this in R8500 Firmware Scoped from the published advisory
  • Consultation3.0 h
  • Implementation6.0 h
  • Testing5.0 h
  • Review / QA2.0 h
16.0 hours of engineering $2,790
Get help mitigating

An estimate, not a bill — we confirm scope with you before any work starts. Need it this week? Rush from $4,464.

Scan for this in your stack

Free · runs locally
dbcve dependency scanner

Check whether your project pulls in CVE-2024-51010 — or any other known-vulnerable package — straight from your lock files. Free and open source; it runs locally and uploads nothing.

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-2024-51010 in production — separate from our analysis above.

No notes yet

Be the first to add a field note for this CVE — a mitigation you’ve verified, a version caveat, or a link to a working fix. Sign in above to contribute.

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
  • No spam, self-promotion, credentials, or personal data