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WordPress Blocksy Companion plugin <= 2.1.10 - Authenticated (Contributor+) Stored Cross-Site Scripting via blocksy_newsletter_subscribe Shortcode vulnerability

🗓️ 16 Sep 2025 22:52:00Reported by Muhammad Yudha - DJType 
patchstack
 patchstack
🔗 patchstack.com👁 24 Views

Blocksy Companion Plugin up to 2.1.10 has a Cross Site Scripting vulnerability; fixed in 2.1.11.

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16 Sep 2025 22:52Current
5.5Medium risk
Vulners AI Score5.5
CVSS 3.16.4
EPSS0.00231
SSVC
24