Stored XSS Vulnerability in WP-Members by Chad Butler
CVE-2025-57973

5.5MEDIUM

Key Information:

Vendor

WordPress
Status
WP-members
Vendor
CVE Published:
22 September 2025

What is CVE-2025-57973?

The WP-Members plugin developed by Chad Butler is susceptible to a Stored Cross-site Scripting (XSS) vulnerability. This flaw allows an attacker to inject malicious scripts into web pages generated by the plugin. Users on affected versions, specifically from n/a to 3.5.4.2, may face serious security risks as these scripts could execute in the context of other users' browsers, leading to data theft or unauthorized actions. It is crucial for webmasters using this plugin to assess their installations and implement necessary security measures to protect user data.

Affected Version(s)

WP-Members <= 3.5.4.2

References

https://patchstack.com/database/wordpress/plugin/wp-membe...
vdb-entry

CVSS V3.1

Score:
5.5
Severity:
MEDIUM
Confidentiality:
Low
Integrity:
Low
Availability:
Low
Attack Vector:
Network
Attack Complexity:
High
Privileges Required:
Low
User Interaction:
Required
Scope:
Changed

Timeline

  • Vulnerability published

  • Vulnerability Reserved

Credit

theviper17 (Patchstack Alliance)
JSON
.