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WordPress SEO Flow by LupsOnline plugin <= 2.2.1 - Unauthenticated Arbitrary Post/Category Modification vulnerability

🗓️ 04 Feb 2026 07:28:59Reported by Tarcísio Luchesi De Almeida Silva (Poystick)Type 
patchstack
 patchstack
🔗 patchstack.com👁 4 Views

Unauthenticated post and category modification in SEO Flow by LupsOnline plugin versions <= 2.2.1.

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04 Feb 2026 07:28Current
5.3Medium risk
Vulners AI Score5.3
CVSS 3.17.5
EPSS0.00087
SSVC
4