CVE-2026-107321 — W3 Total Cache < 2.10.6 - Author+ Path Traversal via CDN Media Library Import

CVE-2026-107321

W3 Total Cache < 2.10.6 - Author+ Path Traversal via CDN Media Library Import PUBLISHED

Description (CNA)

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.

Affected (CNA)

Vendor / product	Versions
Unknown / W3 Total Cache	affected 0 before 2.10.6

CWE

No CWE identifiers supplied.

References

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

ADP enrichment

CISA-ADP

No English description supplied.

No references supplied.