{"id":"CVE-2026-107321","title":"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, …","summary":"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, …","severity":"none","published":"2026-10-10","updated":"2026-10-10","sourceUpdated":"2026-10-10T06:16:41.017","source":"NVD","sourceUrl":"https://nvd.nist.gov/vuln/detail/CVE-2026-107321","references":[{"url":"https://wpscan.com/vulnerability/b549d615-f06e-494f-9a71-da3152aacec9/","label":"contact@wpscan.com"}],"tags":["nvd"],"ingestedAt":"2026-10-10T06:24:42.864Z","slug":"CVE-2026-107321","body":"## Overview\n\nThe 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.\n\n## Remediation\n\nRefer to the linked advisories for vendor-supplied fixes and affected version ranges.","depth":"sunlit","depthScore":3,"depthScoreParts":{"impact":2.8,"likelihood":0,"exploitation":0,"ransomware":0},"changes":[]}