WordPress security by component
WP SEO Structured Data Schema
Plugin description
WP SEO Structured Data Schema is a WordPress component with 2 published CVE records in this archive. The latest tracked vulnerability was published May 12, 2026; the highest CVE/CNA score is 6.4.
Plugin slug:
wp-seo-structured-data-schemaLatest vulnerability
CVE-2026-3604: WP SEO Structured Data Schema: Cross-site scripting
WP SEO Structured Data Schema is affected by cross-site scripting. Exploitation requires at least contributor-level access. Injected script can execute in the affected site's origin when the vulnerable output is viewed. The published affected range is <= 2.8.1.
| Safe version |
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|---|---|---|---|
| May 12, 2026 |
CVE-2026-3604
WP SEO Structured Data Schema: Cross-site scripting
WP SEO Structured Data Schema is affected by cross-site scripting. Exploitation requires at least contributor-level access. Injected script can execute in the affected site's origin when the vulnerable output is viewed. The published affected range is <= 2.8.1.
|
> 2.8.1 |
CVE4.9
NVDPending
|
| May 08, 2025 |
CVE-2025-4127
WP SEO Structured Data Schema: Cross-site scripting
WP SEO Structured Data Schema is affected by cross-site scripting. Exploitation requires at least contributor-level access. Injected script can execute in the affected site's origin when the vulnerable output is viewed.
|
See mitigation notes |
CVE6.4
NVD5.4
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