W3 Total Cache <= 2.9.1 - Unauthenticated Arbitrary Code Execution
| CVE | CVE-2026-27384 |
|---|---|
| CVSS | 9.8 (Critical) |
| Publicly Published | February 24, 2026 |
| Last Updated | March 6, 2026 |
| Researcher |
CODE WHITE GmbH
|
Description
The W3 Total Cache plugin for WordPress is vulnerable to Remote Code Execution in all versions up to, and including, 2.9.1. This makes it possible for unauthenticated attackers to execute code on the server.
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Vulnerability Details for W3 Total Cache
| Software Type | Plugin |
|---|---|
| Software Slug | w3-total-cache (view on wordpress.org) |
| Patched? | Yes |
| Remediation | Update to version 2.9.2, or a newer patched version |
| Affected Version |
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| Patched Version |
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Recent vulnerabilities in W3 Total Cache
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