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Apostrophecms Seo

1 CVEs product

Monthly

CVE-2026-53608 HIGH This Week

Stored cross-site scripting in the @apostrophecms/seo plugin (versions ≤1.4.2) allows any user holding the default editor role to inject arbitrary JavaScript that executes in every visitor's browser. The seoGoogleTrackingId and seoGoogleTagManager fields are interpolated directly into inline <script> tag bodies via template literals with no sanitization, turning legitimate analytics configuration into a persistent payload delivery channel. No public exploit identified at time of analysis, and no vendor-released patch identified at time of analysis.

Google XSS Node.js Apostrophecms Seo
NVD GitHub
CVSS 3.1
8.7
EPSS
0.0%
EPSS 0% CVSS 8.7
HIGH This Week

Stored cross-site scripting in the @apostrophecms/seo plugin (versions ≤1.4.2) allows any user holding the default editor role to inject arbitrary JavaScript that executes in every visitor's browser. The seoGoogleTrackingId and seoGoogleTagManager fields are interpolated directly into inline <script> tag bodies via template literals with no sanitization, turning legitimate analytics configuration into a persistent payload delivery channel. No public exploit identified at time of analysis, and no vendor-released patch identified at time of analysis.

Google XSS Node.js +1
NVD GitHub

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