CVE-2026-107321

Published: Oct 10, 2026Modified: Oct 13, 2026Deferred

5.4

Vector

CVSS:3.1/AV:N/AC:H/PR:H/UI:R/S:C/C:H/I:N/A:N

Exploitability: 1.0 / Impact: 4.0

Source: 134c704f-9b21-4f2e-91b3-4a467353bcc0 (Secondary)

Description

The W3 Total Cache WordPress plugin before 2.10.6 does not confine a media-import file copy to the document root, nor enforce an effective file-type restriction on it, allowing users with the Author role or higher to plant content that, once an administrator runs the import, copies an arbitrary server-readable file into a publicly served directory, exposing it to unauthenticated retrieval.

Related CWEs

CWE-22

Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')

The product uses external input to construct a pathname that is intended to identify a file or directory that is located underneath a restricted parent directory, but the product does not properly neutralize special elements within the pathname that can cause the pathname to resolve to a location that is outside of the restricted directory.

References (1)

https://wpscan.com/vulnerability/b549d615-f06e-494f-9a71-da3152aacec9/

Source: contact@wpscan.com

Timeline

No history available yet.