Unauthorized Data Access in Motors Plugin for WordPress
CVE-2026-16750

5.3MEDIUM

Key Information:

Vendor

WordPress
Status
Motors – Car Dealership & Classified Listings Plugin
Vendor
CVE Published:
17 September 2026

What is CVE-2026-16750?

The Motors – Car Dealership & Classified Listings Plugin for WordPress has a significant vulnerability that allows unauthorized access to sensitive data. The flaw arises from inadequate authorization checks in the 'mvl_ajax_dealer_load_cars()' function, affecting all versions up to 1.4.120. This oversight permits unauthenticated attackers to access and retrieve various types of listings, including draft, pending, private, and future car listings from arbitrary users, potentially leading to serious privacy and security concerns.

Affected Version(s)

Motors – Car Dealership & Classified Listings Plugin 0 <= 1.4.120

References

https://www.wordfence.com/threat-intel/vulnerabilities/id...
https://plugins.trac.wordpress.org/changeset/3684170/

CVSS V3.1

Score:
5.3
Severity:
MEDIUM
Confidentiality:
Low
Integrity:
None
Availability:
Low
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
None
User Interaction:
None
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

Credit

Niv Kochan
Matan Bahar
.