Stored Cross-Site Scripting Vulnerability in YouTube Plugin for WordPress
CVE-2024-6256

5.4MEDIUM

Key Information:

Vendor
Wordpress
Status
Feeds For Youtube (youtube Video, Channel, And Gallery Plugin)
Vendor
CVE Published:
11 July 2024

Summary

The Feeds for YouTube (YouTube video, channel, and gallery plugin) plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the plugin's 'youtube-feed' shortcode in all versions up to, and including, 2.2.1 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.

Affected Version(s)

Feeds for YouTube (YouTube video, channel, and gallery plugin) * <= 2.2.1

References

https://www.wordfence.com/threat-intel/vulnerabilities/id...
https://plugins.trac.wordpress.org/browser/feeds-for-yout...
https://plugins.trac.wordpress.org/changeset/3107577/

CVSS V3.1

Score:
5.4
Severity:
MEDIUM
Confidentiality:
Low
Integrity:
Low
Availability:
Low
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
Low
User Interaction:
Required
Scope:
Changed

Timeline

  • Vulnerability published

  • Vulnerability Reserved

Credit

Craig Smith
.