Stored Cross-Site Scripting Vulnerability in Schema & Structured Data for WP & AMP Plugin
CVE-2024-1586

5.4MEDIUM

Key Information:

Vendor
Wordpress
Status
Schema & Structured Data for WP & AMP
Vendor
CVE Published:
29 February 2024

Summary

The Schema & Structured Data for WP & AMP plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the custom schema in all versions up to, and including, 1.26 due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page. By default the required authentication level is admin, but administrators have the ability to assign role based access to users as low as subscriber.

Affected Version(s)

Schema & Structured Data for WP & AMP * <= 1.26

References

https://www.wordfence.com/threat-intel/vulnerabilities/id...
https://plugins.trac.wordpress.org/changeset?old_path=/sc...

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

Sh
.