MicroPayments <= 2.9.29 - Authenticated (Contributor+) Stored Cross-Site Scripting

6.4
Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
CVE CVE-2025-31075
CVSS 6.4 (Medium)
Publicly Published March 28, 2025
Last Updated April 2, 2025
Researcher Muhammad Yudha - DJ

Description

The MicroPayments plugin for WordPress is vulnerable to Stored Cross-Site Scripting in versions up to, and including, 2.9.29 due to insufficient input sanitization and output escaping. 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.

Learn more about Cross-Site Scripting vulnerabilities and how to prevent them.

References

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Vulnerability Details for MicroPayments – Fans Paysite: Paid Creator Subscriptions, Digital Assets, Wallet

Software Type Plugin
Software Slug paid-membership (view on wordpress.org)
Patched? Yes
Remediation Update to version 2.9.30, or a newer patched version
Affected Version
  • <= 2.9.29
Patched Version
  • 2.9.30

Recent vulnerabilities in MicroPayments – Fans Paysite: Paid Creator Subscriptions, Digital Assets, Wallet

# Title CVE ID CVSS Researchers Date
1 MicroPayments – Fans Paysite: Paid Creator Subscriptions, Digital Assets, Wallet <= 3.2.0 - Cross-Site Request Forgery to Settings Reset CVE-2025-5937 4.3 Nabil Irawan June 27, 2025
2 MicroPayments <= 3.2.4 - Reflected Cross-Site Scripting CVE-2025-26579 6.1 João Pedro Soares de Alcântara March 12, 2025
3 MicroPayments – Fans Paysite: Paid Creator Subscriptions, Digital Assets, Tokens Wallet <= 2.9.29 - Authenticated (Contributor+) Stored Cross-Site Scripting CVE-2024-13391 6.4 SOPROBRO January 17, 2025
4 MicroPayments - Paid Author Subscriptions, Content, Downloads, Membership <= 1.9.5 - Cross-Site Request Forgery CVE-2022-27629 5.4 Kosuke Sakai April 20, 2022

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