UpHeron
All vulnerabilities

WordPress plugins

WPV-4edde3b81b8f

Vulnerability in Yoast SEO – Advanced SEO with real-time guidance and built-in AI

Severity
Unrated
Published
3 Aug 2016
Added to UpHeron
21 Oct 2026
Fixed in
3.4.1
Sources
WPVulnerability

Affected software

SoftwareAffected versions
Yoast SEOWordPress plugins · wp-plugin:wordpress-seo
  • Every version before 3.4.1

References

  • Patchstack https://patchstack.com/database/wordpress/plugin/wordpress-seo/vulnerability/wordpress-seo-by-yoast-plugin-3-4-0-cross-site-scripting