Sender
CVE-2026-119745: MultiVendorX plugin for WordPress before 5.0.21 contains a missing authorization vulnerability that allows any authenticated user, including Subscribers, to acc
CVE-2026-119745 Nov 4, 2026 Source: Vendor
MultiVendorX plugin for WordPress before 5.0.21 contains a missing authorization vulnerability that allows any authenticated user, including Subscribers, to access a sensitive diagnostic dump by requesting the admin_post_sender_debug_download action handled by downloadDebugFile() without any capability, nonce, or referer check. Attackers can exploit this flaw via wp-admin/admin-post.php?action=sender_debug_download to retrieve WordPress, PHP, WooCommerce, and server version details, the full act
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The credited names below are quoted verbatim from the vendor's own advisory:
https://nvd.nist.gov/vuln/detail/CVE-2026-119745
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CVE-2026-119745
BR2026-0000-042268
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