Cross Site Scripting Vulnerability in Structured Content Plugin by WordPress
CVE-2026-57763

6.5MEDIUM

Key Information:

Vendor

WordPress
Status
Structured Content
Vendor
CVE Published:
2 July 2026

What is CVE-2026-57763?

A Cross Site Scripting (XSS) vulnerability exists in the Structured Content plugin for WordPress versions up to 1.7.0. This flaw allows an attacker to inject malicious scripts into web pages viewed by other users, which could lead to unauthorized actions being executed on their behalf. Proper validation and sanitization measures are crucial to mitigate this security issue and protect users from potential exploitation.

Affected Version(s)

Structured Content <= 1.7.0

References

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

CVSS V3.1

Score:
6.5
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

zaim | Patchstack Bug Bounty Program
.