Is CVE-2026-54814 exploited in the wild?

No. Junglewise Threat Intelligence has no report of CVE-2026-54814 being exploited in the wild.

How severe is CVE-2026-54814?

High severity, with a CVSS score of 8.1, published 17 June 2026.

Is there a fix for CVE-2026-54814?

A patch was published on 2026-06-17: Patch released in version 1.4.110 Junglewise finds every place you run it, drafts the upgrade and applies it once you approve.

How is CVE-2026-54814 attacked?

It is attacked over the network, in a software library.

Am I affected by CVE-2026-54814?

Check whether you run StylemixThemes Motors – Car Dealership & Classified Listings at an affected version. Junglewise does that check for you around the clock: connect your code, cloud and domains, and it matches new vulnerabilities like this one against what you actually run and tells you when one reaches you.

CVE-2026-54814: StylemixThemes Motors Local File Inclusion in WordPress plugin

CVE-2026-54814 · Severity: high · CVSS 8.1 · Published 2026-06-17

The Motors plugin for WordPress, used for car dealership and classified listing websites, contains a security flaw that allows unauthorized users to access sensitive files on the server. An attacker could exploit this to read configuration files containing database credentials, potentially leading to a full site takeover or data breach. This vulnerability is considered high priority as it can be targeted in automated mass-exploitation campaigns.

Technologies: StylemixThemes Motors – Car Dealership & Classified Listings. Vendors: StylemixThemes.

Quick answers

Is CVE-2026-54814 exploited in the wild?: No. Junglewise Threat Intelligence has no report of CVE-2026-54814 being exploited in the wild.
How severe is CVE-2026-54814?: High severity, with a CVSS score of 8.1, published 17 June 2026.
Which products and versions are affected?: StylemixThemes Motors – Car Dealership & Classified Listings up to 1.4.109.
Is there a fix for CVE-2026-54814?: A patch was published on 2026-06-17: Patch released in version 1.4.110 Junglewise finds every place you run it, drafts the upgrade and applies it once you approve.
How is CVE-2026-54814 attacked?: It is attacked over the network, in a software library.
Am I affected by CVE-2026-54814?: Check whether you run StylemixThemes Motors – Car Dealership & Classified Listings at an affected version. Junglewise does that check for you around the clock: connect your code, cloud and domains, and it matches new vulnerabilities like this one against what you actually run and tells you when one reaches you.

Technical details

A Local File Inclusion (LFI) vulnerability exists in the StylemixThemes Motors plugin (versions up to 1.4.109) due to improper validation of user-supplied input used in PHP include or require statements (CWE-98). Although the CVSS vector indicates high complexity, the flaw allows an unauthenticated remote attacker to include and execute local files on the web server. This can lead to the disclosure of sensitive information, such as the wp-config.php file, or potentially remote code execution if the attacker can upload or influence the contents of a local file. The issue is resolved in version 1.4.110.

Affected products

StylemixThemes Motors - Car Dealership Classified Listings up to 1.4.109

Timeline

2026-03-29: other: Reported by researcher endy
2026-06-17: disclosed: Vulnerability published by Patchstack and NVD
2026-06-17: patched: Patch released in version 1.4.110

References

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