CVE-2024-13391 Cross-site scripting in MicroPayments – Fans Paysite: Paid Creator Subscriptions, Digital Assets, Wallet
Authenticated attackers with contributor access can inject arbitrary scripts via a shortcode, leading to stored XSS execution on victim pages.
- Exploited in the wild
- Not known
- Login needed
- Any signed-in user
- Attackable
- Over the internet
- Victim action needed
- Not needed
- Fix
- None listed
What is CVE-2024-13391?
CVE-2024-13391 is a medium-severity cross-site scripting vulnerability in videowhisper MicroPayments – Fans Paysite: Paid Creator Subscriptions, Digital Assets, Wallet, published on 18 Jan 2025. Any signed-in user can exploit it over the network, with no action from the victim.
Official description
The MicroPayments – Fans Paysite: Paid Creator Subscriptions, Digital Assets, Tokens Wallet plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the plugin's 'videowhisper_content_upload_guest' shortcode in all versions up to, and including, 2.9.29 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.
Weakness: CWE-79
Which versions are affected by CVE-2024-13391?
How do I fix CVE-2024-13391?
No fix has been published for CVE-2024-13391 yet. Limit exposure of the affected software until one is available.
Escape output for the context it lands in and set a strict Content Security Policy. Upgrading the affected component is the real fix. More about Cross-site scripting.
Is CVE-2024-13391 being exploited?
There is no known exploitation of CVE-2024-13391 in the wild and no public exploit code.
Sources
Also known as GHSA-3f6v-wx4r-cq2h.