CVE-2026-53608
CVE-2026-53608
ApostropheCMS is an open-source Node.js content management system. Versions up to and including 1.4.2 of the `@apostrophecms/seo` package injects the Google Analytics Tracking ID (`seoGoogleTrackingId`) and Google Tag Manager ID (`seoGoogl…
Vulnerability class: XSS (Cross-Site Scripting)
CVSS v3 metric
CVSS v3 base score 8.7 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:H/I:H/A:N.
Weakness classification (CWE)
References
Frequently asked questions
- What is CVE-2026-53608?
- CVE-2026-53608 is a high-severity vulnerability, classified under Cross-site Scripting. CVSS score: 8.7/10. Published 2026-06-12.
- How severe is CVE-2026-53608?
- High severity. CVSS v3 base score is 8.7 out of 10.