VULNERABILITY INTELLIGENCE
CVE-2007-1221
CVSS score7.2 HIGH
EPSS probability1.71%
CISA KEVNot currently listed
Published2007-03-02
Last modified2026-06-16
CVSS vectorAV:L/AC:L/Au:N/C:C/I:C/A:C
Description
The Hypervisor in Microsoft Xbox 360 kernel 4532 and 4548 allows attackers with physical access to force execution of the hypervisor syscall with a certain register set, which bypasses intended code protection.