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CriticalVulnerabilityCVE-2026-62004updated 29 Oct 2026, 20:19 UTC

Motorix WordPress plugin can let attackers run code without logging in

A flaw in the Motorix plugin for WordPress lets anyone on the internet send specially crafted data to the site, which can make the server run harmful code. No login is needed to attempt it.

Official, 2 sources
SeverityCriticalCVSS 9.8 of 10
Being exploited?UnclearNo reports either way yet
Fix available?UnclearNo fixed version published in the sources yet
How sure is this?Official, 2 sourcesBacked by an official source

How the attack works simplified

  1. 1Attacker sends requestNo login or account needed
  2. 2Plugin reads inputUntrusted data is processed unsafely
  3. 3Malicious object createdPHP object injection occurs
  4. 4Code runs on serverAttacker gains control of the site
  5. ResultAttacker controls the website server

What happened

An unauthenticated PHP Object Injection vulnerability affects Motorix versions up to and including 1.11, where untrusted input is unsafely deserialized.

Why it is dangerous: An attacker who exploits this could potentially take control of the website server, steal data, or install malware. Any site running the affected plugin is exposed.

Are you affected?

You are affected if your site runs the Motorix plugin, version 1.11 or earlier.

Motorix plugin, versions <= 1.11

What to do

  1. Check whether the Motorix plugin is installed and what version it is
  2. If it is version 1.11 or earlier, deactivate and remove it until a fixed version is confirmed
  3. Check the plugin's official page or the GitHub advisory for an updated release and install it when available

Timeline

  1. 29 Oct 2026, 16:18 UTC
    Publicly disclosed
  2. 29 Oct 2026, 16:18 UTC
    Reported by NVD · NVD
  3. 29 Oct 2026, 16:20 UTC
    Picked up by Zero Radar
  4. 29 Oct 2026, 20:19 UTC
    GitHub Advisory reported on it · GitHub Advisory

Sources 2 reports, oldest first

Official vendor, government CERT or advisory database

Technical details

ID
CVE-2026-62004 · GHSA-x5r5-jjxg-58xm
CVSS
9.8 / 10
EPSS
0.4% chance of exploitation within 30 days
Disclosed
29 Oct 2026, 16:18 UTC
On Zero Radar
29 Oct 2026, 16:20 UTC (2 min after disclosure)
Last change
29 Oct 2026, 20:19 UTC

The plain-language parts and the attack diagram were written by an AI model (anthropic/claude-haiku-5.5) from the sources above. Facts like versions, exploitation and dates come from the sources themselves. How Zero Radar works

Motorix WordPress plugin can let attackers run code without logging in · Zero Radar