CVE-2021-27076 Microsoft SharePoint Server Remote Code Execution Vulnerability

2021-03-1115:50:53

microsoft

www.cve.org

cve-2021-27076

microsoft sharepoint

remote code execution

CVSS3

8.8

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

AI Score

8.9

Confidence

High

EPSS

0.041

Percentile

92.3%

JSON

CNA Affected

[
  {
    "vendor": "Microsoft",
    "product": "Microsoft SharePoint Enterprise Server 2016",
    "cpes": [
      "cpe:2.3:a:microsoft:sharepoint_server:2016:*:*:*:enterprise:*:*:*"
    ],
    "platforms": [
      "x64-based Systems"
    ],
    "versions": [
      {
        "version": "16.0.0",
        "lessThan": "publication",
        "versionType": "custom",
        "status": "affected"
      }
    ]
  },
  {
    "vendor": "Microsoft",
    "product": "Microsoft SharePoint Server 2019",
    "cpes": [
      "cpe:2.3:a:microsoft:sharepoint_server:2019:*:*:*:*:*:*:*"
    ],
    "platforms": [
      "x64-based Systems"
    ],
    "versions": [
      {
        "version": "16.0.0",
        "lessThan": "publication",
        "versionType": "custom",
        "status": "affected"
      }
    ]
  },
  {
    "vendor": "Microsoft",
    "product": "Microsoft Business Productivity Servers 2010 Service Pack 2",
    "cpes": [
      "cpe:2.3:a:microsoft:business_productivity_servers:2010:sp2:*:*:*:*:*:*"
    ],
    "platforms": [
      "Unknown"
    ],
    "versions": [
      {
        "version": "13.0.0.0",
        "lessThan": "publication",
        "versionType": "custom",
        "status": "affected"
      }
    ]
  },
  {
    "vendor": "Microsoft",
    "product": "Microsoft SharePoint Foundation 2013 Service Pack 1",
    "cpes": [
      "cpe:2.3:a:microsoft:sharepoint_foundation:2013:sp1:*:*:*:*:*:*"
    ],
    "platforms": [
      "x64-based Systems"
    ],
    "versions": [
      {
        "version": "15.0.0",
        "lessThan": "publication",
        "versionType": "custom",
        "status": "affected"
      }
    ]
  }
]