CVE-2025-3302

The Xagio SEO  AI Powered SEO plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the HTTP_REFERER parameter in all versions up to, and including, 7.1.0.16 due to insufficient input sanitization and output escaping. This makes it possible for unauthenticated attackers to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page. The vulnerability was partially patched in version 7.1.0.0.
Cross-site Scripting
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTNIST
7.2 HIGH
NETWORK
LOW
NONE
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:L/I:L/A:N
WordfenceCNA
7.2 HIGH
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:L/I:L/A:N
CISA-ADPADP
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Awaiting analysis
This vulnerability is currently awaiting analysis.
Base Score
CVSS 3.x
EPSS Score
Percentile: 38%
Common Weakness Enumeration
References
https://plugins.trac.wordpress.org/browser/xagio-seo/tags/7.0.0.34/modules/redirects/models/xagio_log404.php#L263
https://plugins.trac.wordpress.org/browser/xagio-seo/tags/7.0.0.34/modules/redirects/models/xagio_log404.php#L335
https://plugins.trac.wordpress.org/browser/xagio-seo/tags/7.0.0.34/modules/redirects/redirects.js#L554
https://plugins.trac.wordpress.org/browser/xagio-seo/tags/7.0.0.34/modules/redirects/redirects.js#L662
https://plugins.trac.wordpress.org/changeset/3281174/
https://plugins.trac.wordpress.org/changeset/3305780/
https://wordpress.org/plugins/xagio-seo
https://www.wordfence.com/threat-intel/vulnerabilities/id/9e2afd66-c896-47c8-bf56-84a086087d55?source=cve
https://xagio.com/redirects/