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Medium RHSA-2026:70917 1 CVE

Red Hat Security Advisory: Red Hat Hardened Images RPMs Security Update

Published Sep 24, 2026 · Updated Oct 20, 2026

Ecosystem: Red Hat

Fixed packages 1

ReleasePackageFixed in
Red Hat · Hardened Images 1 hummingbird:1 grafana12.4 0:12.4.10-0.7.hum1

Vulnerabilities 1

  • Medium 5.1
    CVE-2026-75838

    DOMPurify before 3.4.13 Cross-Site Scripting via IN_PLACE hook

    DOMPurify before 3.4.13 contains a cross-site scripting vulnerability in IN_PLACE sanitization where element-removal hooks fail to neutralize detached subtrees. Attackers can supply HTML with event handlers on descendant elements that execute after sanitizati…

    cure53 DOMPurify dompurify node-dompurify Debian Ubuntu npm

References

  • report
    https://access.redhat.com/security/cve/CVE-2026-75838
  • article
    https://access.redhat.com/security/updates/classification/
  • article
    https://images.redhat.com/
  • advisory
    https://security.access.redhat.com/data/csaf/v2/advisories/2026/rhsa-2026_70917.json
  • report
    https://bugzilla.redhat.com/show_bug.cgi?id=2517772
  • advisory
    https://www.cve.org/CVERecord?id=CVE-2026-75838
  • advisory
    https://nvd.nist.gov/vuln/detail/CVE-2026-75838
  • article
    https://github.com/cure53/DOMPurify/security/advisories/GHSA-55q2-fjhq-7xh7
  • article
    https://www.vulncheck.com/advisories/dompurify-before-cross-site-scripting-via-in-place-hook