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Vulnerability · Published Nov 7, 2026 · Assigned by Wordfence

CVE-2026-116562Motors <= 1.4.128 - Authenticated (Subscriber+) Stored Cross-Site Scripting via Taxonomy Term Name via 'stm_f_s' Parameter

Medium 6.4

In plain English

A medium-severity cross-site scripting in Motors – Car Dealership & Classified Listings Plugin from stylemix. There are no confirmed reports of exploitation so far.

Severity (CVSS 3.1)6.4Medium
Exploit odds (30 days)–no EPSS score yet
Exploited in the wildNo reportsnot in CISA KEV
Attack toolingNoneno public tooling known

Official description

The Motors – Car Dealership & Classified Listings Plugin plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the 'stm_f_s[make]' parameter in all versions up to, and including, 1.4.128 due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers, with subscriber-level access and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page. This requires the Free Listing Submission feature to be enabled, which is shipped on by default via the Setup Wizard demo configuration.

Affected products (as reported)

VendorProductVersions
stylemix Motors – Car Dealership & Classified Listings Plugin 0 – through 1.4.128

Weakness: CWE-79 · Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N

References