What is RHSA-2026:27872?

RHSA-2026:27872 is a security advisory published by Red Hat Product Security with Medium severity. Red Hat Security Advisory: OpenShift Virtualization v4.19 Images

Which CVE IDs does RHSA-2026:27872 cover?

RHSA-2026:27872 covers the following CVE IDs: CVE-2026-41240. Each CVE has its own detail page on EchelonGraph Pulse with the synthesized EG score.

What is the CVSS v3 score of RHSA-2026:27872?

RHSA-2026:27872 has a CVSS v3 base score of 8.1, published by Red Hat Product Security.

RHSA-2026:27872MediumCVSS 8.1

Red Hat Security Advisory: OpenShift Virtualization v4.19 Images

Vendor

Red Hat Product Security

Published

June 22, 2026

Last Modified

June 27, 2026

🔗 CVE IDs covered (1)

CVE-2026-41240 →

📋 Description

CVE-2026-41240 — DOMPurify: DOMPurify: Cross-Site Scripting (XSS) via inconsistent tag sanitization

🔗 References (4)

selfhttps://access.redhat.com/errata/RHSA-2026:27872
externalhttps://access.redhat.com/security/cve/CVE-2026-41240
externalhttps://access.redhat.com/security/updates/classification/
selfhttps://security.access.redhat.com/data/csaf/v2/advisories/2026/rhsa-2026_27872.json