Threat intelligence

Rank Math SEO – AI SEO Tools to Dominate SEO Rankings <= 1.0.274.1 - Unauthenticated Stored Cross-Site Scripting

CVE-2026-66702 · seo-by-rank-math

Important: Seeing this vulnerability listed does not mean your website is affected. Exposure depends on whether you run Seo By Rank Math at a vulnerable version. How SiteRespond intelligence works

Vulnerability: Rank Math SEO – AI SEO Tools to Dominate SEO Rankings <= 1.0.274.1 - Unauthenticated Stored Cross-Site Scripting
Affected software: seo-by-rank-math(Plugin)
Affected versions: ≤ 1.0.274.1
Authentication: Unauthenticated
Vulnerability type: Cross-site scripting
CVE: CVE-2026-66702
Published: 31 July 2026
CISA KEV: Not listed in CISA KEV at last catalog refresh
Impact: May allow attackers to run scripts in visitors' browsers or hijack admin sessions.
Source: Data imported from Wordfence Intelligence (advisory 90c4441e-3578-4bb0-befe-cfedcb5c1a71). Methodology and redistribution notes

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