Unauthenticated Cross Site Scripting in Paid Member Subscriptions Plugin from WordPress
CVE-2026-39514

7.1HIGH

Key Information:

Vendor

WordPress
Status
Paid Member Subscriptions
Vendor
CVE Published:
15 June 2026

What is CVE-2026-39514?

An unauthenticated Cross Site Scripting (XSS) vulnerability exists in the Paid Member Subscriptions plugin for WordPress, affecting versions up to and including 2.17.3. This flaw allows attackers to inject malicious scripts into web pages viewed by users, potentially leading to session hijacking, defacement, or redirection to malicious sites. It is essential for users of the plugin to apply updates promptly to mitigate exploitation risks.

Affected Version(s)

Paid Member Subscriptions <= 2.17.3

References

https://patchstack.com/database/wordpress/plugin/paid-mem...
vdb-entry

CVSS V3.1

Score:
7.1
Severity:
HIGH
Confidentiality:
Low
Integrity:
Low
Availability:
Low
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
None
User Interaction:
Required
Scope:
Changed

Timeline

  • Vulnerability published

  • Vulnerability Reserved

Credit

loris4py | Patchstack Bug Bounty Program
.