CVE-2024-21318 Microsoft SharePoint Server Remote Code Execution Vulnerability

2024-01-0917:57:11

CWE-502

microsoft

github.com

microsoft sharepoint server

remote code execution

vulnerability

8.8 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

6.8 Medium

AI Score

Confidence

Low

0.002 Low

EPSS

Percentile

56.7%

JSON

CNA Affected

[
  {
    "cpes": [
      "cpe:2.3:a:microsoft:sharepoint_server:2016:*:*:*:enterprise:*:*:*"
    ],
    "vendor": "Microsoft",
    "product": "Microsoft SharePoint Enterprise Server 2016",
    "versions": [
      {
        "status": "affected",
        "version": "16.0.0",
        "lessThan": "16.0.5430.1000",
        "versionType": "custom"
      }
    ],
    "platforms": [
      "x64-based Systems"
    ]
  },
  {
    "cpes": [
      "cpe:2.3:a:microsoft:sharepoint_server:2019:*:*:*:*:*:*:*"
    ],
    "vendor": "Microsoft",
    "product": "Microsoft SharePoint Server 2019",
    "versions": [
      {
        "status": "affected",
        "version": "16.0.0",
        "lessThan": "16.0.10406.20000",
        "versionType": "custom"
      }
    ],
    "platforms": [
      "x64-based Systems"
    ]
  },
  {
    "cpes": [
      "cpe:2.3:a:microsoft:sharepoint_server:-:*:*:*:subscription:*:*:*"
    ],
    "vendor": "Microsoft",
    "product": "Microsoft SharePoint Server Subscription Edition",
    "versions": [
      {
        "status": "affected",
        "version": "16.0.0",
        "lessThan": "16.0.10406.20000",
        "versionType": "custom"
      }
    ],
    "platforms": [
      "x64-based Systems"
    ]
  }
]