CVE-2026-115964: StylemixThemes Motors SQL injection in classified listings

CVE-2026-115964 · Severity: critical · CVSS 9.3 · Published 2026-10-29

StylemixThemes Motors is a WordPress plugin that enables car dealership classified listing functionality on websites. A SQL injection vulnerability in the plugin allows attackers without authentication to read, modify, or delete the entire database, including user accounts and private customer data. This affects all versions up to 1.4.126 and can lead to complete data compromise or database destruction.

Technologies: StylemixThemes Motors. Vendors: StylemixThemes.

Quick answers

Is CVE-2026-115964 exploited in the wild?
No. Junglewise Threat Intelligence has no report of CVE-2026-115964 being exploited in the wild.
How severe is CVE-2026-115964?
Critical severity, with a CVSS score of 9.3, published 29 October 2026.
Which products and versions are affected?
StylemixThemes Motors 1.4.126 and below.
Is there a fix for CVE-2026-115964?
Yes: fixed in 1.4.127. Until then: Update the plugin to version 1.4.127 or later immediately. If unable to update, use a Web Application Firewall (WAF) or plugin such as Patchstack that can block SQL injection attack patterns until patching is possible. Junglewise finds every place you run it, drafts the upgrade and applies it once you approve.
How is CVE-2026-115964 attacked?
It is attacked over the network, in a software library.
Am I affected by CVE-2026-115964?
Check whether you run StylemixThemes Motors 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.

How to fix

  • Fixed in: 1.4.127

Update the plugin to version 1.4.127 or later immediately. If unable to update, use a Web Application Firewall (WAF) or plugin such as Patchstack that can block SQL injection attack patterns until patching is possible.

Technical details

The plugin contains improper neutralization of special elements in SQL commands, allowing blind SQL injection attacks. The vulnerability requires no authentication and can be exploited remotely by an unauthenticated attacker. Successful exploitation grants an attacker arbitrary read, write, and delete access to the application's database.

Affected products

  • StylemixThemes Motors 1.4.126 and below

Timeline

  • 2026-10-27: disclosed
  • 2026-10-29: advisory

References

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