Stored Cross-Site Scripting in WP Twitter Button by Ruudkok
CVE-2025-39420

7.1HIGH

Key Information:

Vendor

WordPress
Status
WP Twitter Button
Vendor
CVE Published:
17 April 2025

What is CVE-2025-39420?

A Cross-Site Scripting (XSS) vulnerability exists in the WP Twitter Button plugin developed by Ruudkok, allowing attackers to inject malicious scripts. This vulnerability becomes active during the web page generation process and can lead to stored XSS attacks, which can compromise user sessions and manipulate user interactions. The issue affects all versions from n/a up to 1.4.1, emphasizing the need for immediate updates and security measures.

Affected Version(s)

WP Twitter Button <= 1.4.1

References

https://patchstack.com/database/wordpress/plugin/wp-twitt...
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

johska (Patchstack Alliance)
.