CVE-2026-107321

medium

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.

References

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

https://euvd.enisa.europa.eu/vulnerability/EUVD-2026-96127

Details

Source: Mitre, NVD

Published: 2026-10-10

Updated: 2026-10-13

Risk Information

CVSS v2

Base Score: 4.6

Vector: CVSS2#AV:N/AC:H/Au:M/C:C/I:N/A:N

Severity: Medium

CVSS v3

Base Score: 5.4

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

Severity: Medium

EPSS

EPSS: 0.00236