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CVE-2026-3892— Motors – Car Dealer, Classifieds & Listing <= 1.4.107 - Authenticated (Subscriber+) Arbitrary File Deletion via 'stm_dealer_logo_path' Parameter

CVSS 8.1 · High EPSS 0.05% · P17

Affected Version Matrix 1

VendorProductVersion RangeStatus
stylemixMotors – Car Dealership & Classified Listings Plugin≤ 1.4.107affected
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I. Basic Information for CVE-2026-3892

Vulnerability Information
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Vulnerability Title
Motors – Car Dealer, Classifieds & Listing <= 1.4.107 - Authenticated (Subscriber+) Arbitrary File Deletion via 'stm_dealer_logo_path' Parameter
Source: NVD (National Vulnerability Database)
Vulnerability Description
The Motors – Car Dealership & Classified Listings Plugin plugin for WordPress is vulnerable to arbitrary file deletion in all versions up to, and including, 1.4.107. This is due to insufficient file path validation in the become-dealer logo upload flow. The plugin allows any authenticated user to set an arbitrary filesystem path via the profile update handler. This makes it possible for authenticated attackers, with subscriber level access and above, to delete arbitrary files on the server.
Source: NVD (National Vulnerability Database)
CVSS Information
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:H
Source: NVD (National Vulnerability Database)
Vulnerability Type
文件名或路径的外部可控制
Source: NVD (National Vulnerability Database)
Vulnerability Title
WordPress plugin Motors 安全漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
WordPress和WordPress plugin都是WordPress基金会的产品。WordPress是一套使用PHP语言开发的博客平台。该平台具有在基于PHP和MySQL的服务器上架设个人博客网站的功能。WordPress plugin是一个应用插件。 WordPress plugin Motors 1.4.107及之前版本存在安全漏洞，该漏洞源于文件路径验证不足，可能导致经过身份验证的攻击者删除服务器上的任意文件。
Source: CNNVD (China National Vulnerability Database)
CVSS Information
N/A
Source: CNNVD (China National Vulnerability Database)
Vulnerability Type
N/A
Source: CNNVD (China National Vulnerability Database)

Affected Products

VendorProductAffected VersionsCPESubscribe
stylemixMotors – Car Dealership & Classified Listings Plugin 0 ~ 1.4.107 -

II. Public POCs for CVE-2026-3892

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III. Intelligence Information for CVE-2026-3892

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Patches & Fixes for CVE-2026-3892 (1)

Vendor Advisories for CVE-2026-3892 (1)

IV. Related Vulnerabilities

Same product: Motors – Car Dealership & Classified Listings Plugin
Same vendor: stylemix
Same weakness: CWE-73

V. Comments for CVE-2026-3892

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