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WordPress Email Subscribers & Newsletters plugin <= 5.9.27 - Unauthenticated Arbitrary Shortcode Execution via Subscriber Name Field vulnerability

🗓️ 08 Sep 2026 08:12:08Reported by Sander Horsman - Conda SecurityType 
patchstack
 patchstack
🔗 patchstack.com👁 3 Views

Unauthenticated shortcode execution in Email Subscribers & Newsletters <=5.9.27 via subscriber name.

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