CVE-2026-1714
HighSummary
Wtyczka ShopLentor – WooCommerce Builder dla Elementor i Gutenberg w wersjach do 3.3.2 jest podatna na nadużycia związane z przesyłaniem e-maili. Brak walidacji parametrów 'send_to', 'product_title', 'wlmessage' i 'wlemail' w punkcie końcowym AJAX 'woolentor_suggest_price_action' umożliwia atakującym wysyłanie dowolnych e-maili.
Risk Assessment
Atakujący mogą wykorzystać tę podatność do wysyłania spamu lub phishingu, co może prowadzić do utraty reputacji organizacji oraz zaufania klientów. Dodatkowo, może to skutkować zablokowaniem serwera przez dostawców usług e-mail.
Recommendation
Zaleca się aktualizację wtyczki do najnowszej wersji, aby usunąć tę podatność. Należy również rozważyć wdrożenie dodatkowych mechanizmów zabezpieczających, takich jak ograniczenie dostępu do punktów końcowych AJAX.
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Original NVD description (English source)
The ShopLentor – WooCommerce Builder for Elementor & Gutenberg +21 Modules – All in One Solution plugin for WordPress is vulnerable to Email Relay Abuse in all versions up to, and including, 3.3.2. This is due to the lack of validation on the 'send_to', 'product_title', 'wlmessage', and 'wlemail' parameters in the 'woolentor_suggest_price_action' AJAX endpoint. This makes it possible for unauthenticated attackers to send arbitrary emails to any recipient with full control over the subject line, message content, and sender address (via CRLF injection in the 'wlemail' parameter), effectively turning the website into a full email relay for spam or phishing campaigns.