Lucene search
+L

XenServer Security Update for CVE-2026-42491

🗓️ 10 Jul 2026 10:48:00Reported by CitrixType 
citrix
 citrix
🔗 support.citrix.com👁 3 Views

XenServer update CVE-2026-42491 fixes privilege escalation via intercepted HTTPS requests in XenCenter and SDK clients.

Related
ReporterTitlePublishedViews
Family
circl
CVE-2026-42491
14 Jul 202616:35
circl
cve
CVE-2026-42491
10 Jul 202610:48
cve
ptsecurity
PT-2026-58855
14 Jul 202600:00
ptsecurity
xen
XAPI: Missing TLS verification in some SDKs
14 Jul 202612:00
xen

Data

Build on a solid foundation with Vulners data

We provide the essential building blocks for cybersecurity solutions with comprehensive, structured, and constantly updated vulnerability and exploits data

Api

Power your application with Vulners API

The Vulners REST API offers reliable, high-performance access to vulnerability intelligence, with 99.9% SLA uptime and CDN-backed data delivery for seamless global access

App

Assess and manage vulnerabilities with Vulners tools

Built on top of Vulners' database and SDK, end-user solutions give security professionals and developers lightweight and powerful tools for vulnerability remediation