Rapid Car Check
Rapid Car Check has one disclosed vulnerability in the WordSec catalog, all reported in 2026; it is fixed as of August 2026. Their average CVSS score is 5.3, and the most serious one scores 5.3 out of 10.
The most common weakness is Missing Authorization, behind 1 of the records (100%).
The one issue recorded for Rapid Car Check has a vendor fix available, so running the current release closes it.
All of these findings were reported by Legion Hunter. Rapid Car Check is installed on roughly 200 WordPress sites, so each unpatched flaw has a wide blast radius. The current release is tested up to WordPress 7.0.4.
CVE-2026-39687Rapid Car Check Vehicle Data <= 2.1.2 - Missing Authorization
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Rapid Car Check
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Rapid Car Check
Free Vehicle Data UK plugin makes adding a vehicle search by registration to your WordPress site quick and easy, plug in to the free version of the Rapid Car Check API in minutes. Version 2.0 introduces a brand new modern user interface, making vehicle lookups faster, easier, and more visually appealing. Includes PDF guide and short code list to implement vehicle data by registration into your WordPress site, entirely free API access and usage statistics in admin backend. (Live Plugin Demo >) Docs and support (PDF plugin setup guide) (Full list of available short codes) Privacy notices This plugin relies on 3rd party API access from (Rapid Car Check), this means when someone makes a vehicle lookup on your WordPress site, the Rapid Car Check API will be contacted, use of the Rapid Car Check API and plugin are subject to the terms and conditions / privacy policy: (Terms and Conditions) (Privacy Policy) Recommended plugins The mileage chart short code requires the following plugin: (WP Charts and Graphs – WordPress Chart Plugin)
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