UpHeron
All vulnerabilities

WordPress plugins

CVE-2026-66702

Rank Math SEO – AI SEO Tools to Dominate SEO Rankings: Cross-site Scripting

Severity
High 7.1
Published
31 Jul 2026
Added to UpHeron
17 Oct 2026
Fixed in
1.0.275
Also known as
WPV-6db722383512
Sources
WPVulnerability

Affected software

SoftwareAffected versions
SEO By Rank Math (WordPress plugin)WordPress plugins · wp-plugin:seo-by-rank-math
  • Every version before 1.0.275

References

  • CVE.org https://www.cve.org/CVERecord?id=CVE-2026-66702
  • Wordfence https://www.wordfence.com/threat-intel/vulnerabilities/wordpress-plugins/seo-by-rank-math/rank-math-seo-ai-seo-tools-to-dominate-seo-rankings-102741-unauthenticated-stored-cross-site-scripting