The Memberful – Membership Plugin plugin for WordPress is...
Moderate severity
Unreviewed
Published
Oct 4, 2024
to the GitHub Advisory Database
•
Updated Oct 4, 2024
Description
Published by the National Vulnerability Database
Oct 4, 2024
Published to the GitHub Advisory Database
Oct 4, 2024
Last updated
Oct 4, 2024
The Memberful – Membership Plugin plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the plugin's 'memberful_buy_subscription_link' and 'memberful_podcasts_link' shortcodes in all versions up to, and including, 1.73.7 due to insufficient input sanitization and output escaping on user supplied attributes. This makes it possible for authenticated attackers, with contributor-level access and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page.
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