Citrix XenServer Vulnerabilities Could Allow Malicious VM Users to Compromise Host Systems

Citrix has disclosed four XenServer vulnerabilities, including three that could let a malicious user with elevated rights inside a virtual machine compromise or crash the underlying host. Citrix published the high-severity bulletin CTX697170 on October 13, 2026, covering XenServer 8.4 and XenServer 9. Citrix lists the advisory in its XenServer... Weiterlesen: Citrix XenServer Vulnerabilities Could Allow Malicious VM Users to Co…