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MicrosoftCVE-2018-8573

HistoryNov 14, 2018 - 1:29 a.m.

CVE-2018-8573

2018-11-1401:29:01

microsoft

web.nvd.nist.gov

microsoft word

office 365 proplus

cve-2018-8573

nvd

remote code execution

security vulnerability

CVSS2

9.3

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

CVSS3

7.8

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

AI Score

7.9

Confidence

High

EPSS

0.212

Percentile

96.5%

JSON

A remote code execution vulnerability exists in Microsoft Word software when it fails to properly handle objects in memory, aka “Microsoft Word Remote Code Execution Vulnerability.” This affects Microsoft Word, Office 365 ProPlus, Microsoft Office. This CVE ID is unique from CVE-2018-8539.

Affected configurations

Nvd

Vulners

Node

microsoftofficeMatch2010sp2

microsoftofficeMatch2019

microsoftoffice_365_proplusMatch-

microsoftwordMatch2010sp2

microsoftwordMatch2013sp1

microsoftwordMatch2013sp1rt

microsoftwordMatch2016

VendorProductVersionCPE
microsoftoffice2010cpe:2.3:a:microsoft:office:2010:sp2:*:*:*:*:*:*
microsoftoffice2019cpe:2.3:a:microsoft:office:2019:*:*:*:*:*:*:*
microsoftoffice_365_proplus-cpe:2.3:a:microsoft:office_365_proplus:-:*:*:*:*:*:*:*
microsoftword2010cpe:2.3:a:microsoft:word:2010:sp2:*:*:*:*:*:*
microsoftword2013cpe:2.3:a:microsoft:word:2013:sp1:*:*:*:*:*:*
microsoftword2013cpe:2.3:a:microsoft:word:2013:sp1:*:*:rt:*:*:*
microsoftword2016cpe:2.3:a:microsoft:word:2016:*:*:*:*:*:*:*

Vendor	Product	Version	CPE
microsoft	office	2010	cpe:2.3:a:microsoft:office:2010:sp2::::::
microsoft	office	2019	cpe:2.3:a:microsoft:office:2019:::::::*
microsoft	office_365_proplus	-	cpe:2.3:a:microsoft:office_365_proplus:-:::::::*
microsoft	word	2010	cpe:2.3:a:microsoft:word:2010:sp2::::::
microsoft	word	2013	cpe:2.3:a:microsoft:word:2013:sp1::::::
microsoft	word	2013	cpe:2.3:a:microsoft:word:2013:sp1:::rt:::*
microsoft	word	2016	cpe:2.3:a:microsoft:word:2016:::::::*

CNA Affected

[
  {
    "product": "Microsoft Word",
    "vendor": "Microsoft",
    "versions": [
      {
        "status": "affected",
        "version": "2010 Service Pack 2 (32-bit editions)"
      },
      {
        "status": "affected",
        "version": "2010 Service Pack 2 (64-bit editions)"
      },
      {
        "status": "affected",
        "version": "2013 RT Service Pack 1"
      },
      {
        "status": "affected",
        "version": "2013 Service Pack 1 (32-bit editions)"
      },
      {
        "status": "affected",
        "version": "2013 Service Pack 1 (64-bit editions)"
      },
      {
        "status": "affected",
        "version": "2016 (32-bit edition)"
      },
      {
        "status": "affected",
        "version": "2016 (64-bit edition)"
      }
    ]
  },
  {
    "product": "Microsoft Office",
    "vendor": "Microsoft",
    "versions": [
      {
        "status": "affected",
        "version": "2010 Service Pack 2 (32-bit editions)"
      },
      {
        "status": "affected",
        "version": "2010 Service Pack 2 (64-bit editions)"
      },
      {
        "status": "affected",
        "version": "2019 for 32-bit editions"
      },
      {
        "status": "affected",
        "version": "2019 for 64-bit editions"
      }
    ]
  },
  {
    "product": "Office",
    "vendor": "Microsoft",
    "versions": [
      {
        "status": "affected",
        "version": "365 ProPlus for 32-bit Systems"
      },
      {
        "status": "affected",
        "version": "365 ProPlus for 64-bit Systems"
      }
    ]
  }
]