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[email protected]CVE-2020-1240

HistoryJul 14, 2020 - 11:15 p.m.

CVE-2020-1240

2020-07-1423:15:12

[email protected]

web.nvd.nist.gov

cve-2020-1240

remote code execution

microsoft excel

vulnerability

nvd

9.3 High

CVSS2

Attack Vector

NETWORK

Attack Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

COMPLETE

Integrity Impact

COMPLETE

Availability Impact

COMPLETE

AV:N/AC:M/Au:N/C:C/I:C/A:C

8.8 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

8.9 High

AI Score

Confidence

High

0.038 Low

EPSS

Percentile

91.9%

JSON

A remote code execution vulnerability exists in Microsoft Excel software when the software fails to properly handle objects in memory, aka ‘Microsoft Excel Remote Code Execution Vulnerability’.

Affected configurations

Vulners

NVD

Node

microsoft365_apps

VendorProductVersionCPE
microsoft365_apps*cpe:2.3:a:microsoft:365_apps:*:*:*:*:*:*:*:*
microsoft365_apps*cpe:2.3:a:microsoft:365_apps:*:*:*:*:*:*:*:*

Vendor	Product	Version	CPE
microsoft	365_apps	*	cpe:2.3:a:microsoft:365_apps::::::::
microsoft	365_apps	*	cpe:2.3:a:microsoft:365_apps::::::::

CNA Affected

[
  {
    "product": "Microsoft 365 Apps for Enterprise for 32-bit Systems",
    "vendor": "Microsoft",
    "versions": [
      {
        "status": "affected",
        "version": "unspecified"
      }
    ]
  },
  {
    "product": "Microsoft 365 Apps for Enterprise for 64-bit Systems",
    "vendor": "Microsoft",
    "versions": [
      {
        "status": "affected",
        "version": "unspecified"
      }
    ]
  }
]