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CVE-2026-15980 is an authentication-bypass vulnerability in the MyHome Core plugin for WordPress. Missing authorization in the send_link() AJAX handler and improper activation-token validation in activate() allow an unauthenticated attacker to generate an activation token for an unconfirmed account and exchange it for a valid authenticated session cookie. The issue affects MyHome Core versions through 4.4.5, inclusive.
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No public exploit code observed for this vulnerability.
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Critical authentication-bypass vulnerability in the WordPress MyHome Core plugin before version 4.4.5. An unauthenticated attacker can submit a crafted HTTP request to bypass password verification, obtain an active session as any user, and fully compromise the WordPress site.
An authentication-bypass vulnerability in MyHome Core for WordPress through version 4.4.5. Unauthenticated attackers can generate an activation token for an unconfirmed account and obtain a valid session cookie for it, potentially including an administrator account. Exploitation requires MyHome legacy/WPBakery mode, frontend registration and confirmation email enabled, and a target account not already marked confirmed.
A critical authentication-bypass vulnerability in the MyHome Core WordPress plugin through version 4.4.5. Unauthenticated attackers can generate an activation token for an unconfirmed account and obtain an authenticated session cookie for that account, potentially including an administrator account, when specific legacy/WPBakery registration settings are enabled.
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Every observed campaign linking this CVE to a named adversary.
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Cross-references every affected SKU, including bundled OEM variants.
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