CVE-2026-10820

highCVSS 8.1covered by 1 sourcefirst seen 2026-06-27

The Paid Membership Plugin, Ecommerce, User Registration Form, Login Form, User Profile & Restrict Content WordPress plugin before 4.16.17 does not verify that the user performing a subscription action owns the targeted subscription, allowing any authenticated user (Subscriber+) to cancel other users' active subscriptions via an Insecure Direct Object Reference.

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Exploitation outlook

Low exploitation risk0.22% 30-day exploitation probability — currently an unlikely target, but scores change as exploit code circulates. Riskier than 13% of all EPSS-scored CVEs.

Advisory coverage (1)

highCVE-2026-10820: The Paid Membership Plugin, Ecommerce, User Registration Form, Login Form, User Profile & Rest…nvd · 2026-06-27

External references

NVD record for CVE-2026-10820

CVE.org record

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