PT-2025-23025

CVE-2025-27463

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Published

2025-05-27

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Updated

2026-07-09

Description by

CVSS 4.0
9.4
Critical
MetricsAV:L/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:H/SI:H/SA:H
Warning: High severity vulnerabilities in @Citrix XenServer VM Tools for Windows (#CVE-2025-27462, #CVE-2025-27463, #CVE-2025-27464) impact Windows VMs on XenServer 8.4 & Citrix Hypervisor 8.2 CU1 LTSR, risking sandbox escapes. Act now! #Patch https://t.co/SF4q8mMyxr
Exploitability
Fix
Impacts
Researchers
Vendors
Affected products
Weakness enumeration
CWE-276: Incorrect Default Permissions
Related identifiers
CVE-2025-27463
MGASA-2025-0270
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