CVE-2026-44990
CVE-2026-44990
ApostropheCMS is an open-source Node.js content management system, and sanitize-html provides a simple HTML sanitizer with a clear API. Under the default configuration, versions of `sanitize-html` prior to 2.17.4 can turn attacker-controll…
Vulnerability class: XSS (Cross-Site Scripting)
CVSS v3 metric
CVSS v3 base score 9.3 (Critical). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:H/I:H/A:N.
Weakness classification (CWE)
References
Frequently asked questions
- What is CVE-2026-44990?
- CVE-2026-44990 is a critical-severity vulnerability, classified under Cross-site Scripting. CVSS score: 9.3/10. Published 2026-06-12.
- How severe is CVE-2026-44990?
- Critical severity. CVSS v3 base score is 9.3 out of 10.