CVE-2024-20688 Secure Boot Security Feature Bypass Vulnerability

2024-04-0917:00:06

CWE-121

microsoft

github.com

cve-2024-20688

secure boot

bypass

vulnerability

CVSS3

7.1

Attack Vector

ADJACENT

Attack Complexity

HIGH

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.1/AV:A/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H/E:U/RL:O/RC:C

AI Score

6.8

Confidence

Low

SSVC

Exploitation

none

Automatable

Technical Impact

total

JSON

CNA Affected

[
  {
    "cpes": [
      "cpe:2.3:o:microsoft:windows_server_2012:6.2.9200.24821:*:*:*:*:*:x64:*"
    ],
    "vendor": "Microsoft",
    "product": "Windows Server 2012",
    "versions": [
      {
        "status": "affected",
        "version": "6.2.0",
        "lessThan": "6.2.9200.24821",
        "versionType": "custom"
      }
    ],
    "platforms": [
      "x64-based Systems"
    ]
  },
  {
    "cpes": [
      "cpe:2.3:o:microsoft:windows_server_2012:6.2.9200.24821:*:*:*:*:*:x64:*"
    ],
    "vendor": "Microsoft",
    "product": "Windows Server 2012 (Server Core installation)",
    "versions": [
      {
        "status": "affected",
        "version": "6.2.0",
        "lessThan": "6.2.9200.24821",
        "versionType": "custom"
      }
    ],
    "platforms": [
      "x64-based Systems"
    ]
  },
  {
    "cpes": [
      "cpe:2.3:o:microsoft:windows_server_2012_R2:6.3.9600.21924:*:*:*:*:*:x64:*"
    ],
    "vendor": "Microsoft",
    "product": "Windows Server 2012 R2",
    "versions": [
      {
        "status": "affected",
        "version": "6.3.0",
        "lessThan": "6.3.9600.21924",
        "versionType": "custom"
      }
    ],
    "platforms": [
      "x64-based Systems"
    ]
  },
  {
    "cpes": [
      "cpe:2.3:o:microsoft:windows_server_2012_R2:6.3.9600.21924:*:*:*:*:*:x64:*"
    ],
    "vendor": "Microsoft",
    "product": "Windows Server 2012 R2 (Server Core installation)",
    "versions": [
      {
        "status": "affected",
        "version": "6.3.0",
        "lessThan": "6.3.9600.21924",
        "versionType": "custom"
      }
    ],
    "platforms": [
      "x64-based Systems"
    ]
  }
]