CVE-2026-18933
High · 7.2CVSS
7.2
EPSS
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Published
Aug 5, 2026
CISA due date
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The record
The wp-downloadmanager WordPress plugin, in version 1.68.11 (also affecting the 6.9.4 release line), allows an admin-privileged user (current_user_can('manage_downloads')) to upload arbitrary files via download-add.php with no extension or MIME-type validation of any kind - no wp_check_filetype_and_ext, no validate_file, and no extension blocklist exist anywhere in the upload handler.
Affected packages
| Ecosystem | Package | Introduced | Fixed |
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