Stored Cross-Site Scripting Vulnerability in Schema & Structured Data Plugin for WordPress
CVE-2025-11502

6.4MEDIUM

Key Information:

Vendor

WordPress

Vendor
CVE Published:
1 November 2025

What is CVE-2025-11502?

The Schema & Structured Data for WP & AMP plugin for WordPress contains a vulnerability that allows authenticated users with contributor-level access and higher to exploit the 'saswp_tiny_multiple_faq' shortcode. This vulnerability stems from inadequate input sanitization and output escaping on user-supplied attributes, enabling attackers to inject arbitrary scripts. When those affected pages are accessed by users, the injected scripts execute, jeopardizing site integrity and user security.

Affected Version(s)

Schema & Structured Data for WP & AMP * <= 1.51

References

CVSS V3.1

Score:
6.4
Severity:
MEDIUM
Confidentiality:
Low
Integrity:
Low
Availability:
Low
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
Low
User Interaction:
None
Scope:
Changed

Timeline

  • Vulnerability published

  • Vulnerability Reserved

Credit

Muhammad Yudha - DJ
.
CVE-2025-11502 : Stored Cross-Site Scripting Vulnerability in Schema & Structured Data Plugin for WordPress