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MicrosoftCVE-2021-28452

HistoryApr 13, 2021 - 8:15 p.m.

CVE-2021-28452

2021-04-1320:15:20

CWE-787

microsoft

web.nvd.nist.gov

cve-2021-28452

microsoft

outlook

memory corruption

vulnerability

nvd

CVSS2

6.8

Attack Vector

NETWORK

Attack Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

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

CVSS3

7.1

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

CHANGED

Confidentiality Impact

LOW

Integrity Impact

LOW

Availability Impact

LOW

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

AI Score

6.6

Confidence

High

EPSS

0.085

Percentile

94.5%

JSON

Microsoft Outlook Memory Corruption Vulnerability

Affected configurations

Nvd

Vulners

Node

microsoft365_appsMatch-

microsoftofficeMatch2019-

microsoftoutlookMatch2010sp2

microsoftoutlookMatch2013sp1-

microsoftoutlookMatch2013sp1rt

microsoftoutlookMatch2016

VendorProductVersionCPE
microsoft365_apps-cpe:2.3:a:microsoft:365_apps:-:*:*:*:*:*:*:*
microsoftoffice2019cpe:2.3:a:microsoft:office:2019:*:*:*:*:-:*:*
microsoftoutlook2010cpe:2.3:a:microsoft:outlook:2010:sp2:*:*:*:*:*:*
microsoftoutlook2013cpe:2.3:a:microsoft:outlook:2013:sp1:*:*:-:*:*:*
microsoftoutlook2013cpe:2.3:a:microsoft:outlook:2013:sp1:*:*:rt:*:*:*
microsoftoutlook2016cpe:2.3:a:microsoft:outlook:2016:*:*:*:*:*:*:*

Vendor	Product	Version	CPE
microsoft	365_apps	-	cpe:2.3:a:microsoft:365_apps:-:::::::*
microsoft	office	2019	cpe:2.3:a:microsoft:office:2019:::::-::
microsoft	outlook	2010	cpe:2.3:a:microsoft:outlook:2010:sp2::::::
microsoft	outlook	2013	cpe:2.3:a:microsoft:outlook:2013:sp1:::-:::*
microsoft	outlook	2013	cpe:2.3:a:microsoft:outlook:2013:sp1:::rt:::*
microsoft	outlook	2016	cpe:2.3:a:microsoft:outlook:2016:::::::*

CNA Affected

[
  {
    "vendor": "Microsoft",
    "product": "Microsoft Office 2019",
    "cpes": [
      "cpe:2.3:a:microsoft:office:2019:*:*:*:*:*:*:*"
    ],
    "platforms": [
      "32-bit Systems",
      "x64-based Systems"
    ],
    "versions": [
      {
        "version": "19.0.0",
        "lessThan": "https://aka.ms/OfficeSecurityReleases",
        "versionType": "custom",
        "status": "affected"
      }
    ]
  },
  {
    "vendor": "Microsoft",
    "product": "Microsoft 365 Apps for Enterprise",
    "cpes": [
      "cpe:2.3:a:microsoft:365_apps:-:*:*:*:enterprise:*:*:*"
    ],
    "platforms": [
      "32-bit Systems",
      "x64-based Systems"
    ],
    "versions": [
      {
        "version": "16.0.1",
        "lessThan": "https://aka.ms/OfficeSecurityReleases",
        "versionType": "custom",
        "status": "affected"
      }
    ]
  },
  {
    "vendor": "Microsoft",
    "product": "Microsoft Outlook 2016",
    "cpes": [
      "cpe:2.3:a:microsoft:outlook:2016:*:*:*:*:x86:*:*",
      "cpe:2.3:a:microsoft:outlook:2016:*:*:*:*:x64:*:*"
    ],
    "platforms": [
      "32-bit Systems",
      "x64-based Systems"
    ],
    "versions": [
      {
        "version": "16.0.0.0",
        "lessThan": "publication",
        "versionType": "custom",
        "status": "affected"
      }
    ]
  },
  {
    "vendor": "Microsoft",
    "product": "Microsoft Outlook 2013 Service Pack 1",
    "cpes": [
      "cpe:2.3:a:microsoft:outlook:2013:*:*:*:*:x86:*:*",
      "cpe:2.3:a:microsoft:outlook:2013:*:*:*:*:*:x64:*",
      "cpe:2.3:a:microsoft:outlook:2013:*:*:*:rt:*:*:*"
    ],
    "platforms": [
      "32-bit Systems",
      "x64-based Systems",
      "ARM64-based Systems"
    ],
    "versions": [
      {
        "version": "15.0.0.0",
        "lessThan": "publication",
        "versionType": "custom",
        "status": "affected"
      }
    ]
  },
  {
    "vendor": "Microsoft",
    "product": "Microsoft Outlook 2010 Service Pack 2",
    "cpes": [
      "cpe:2.3:a:microsoft:outlook:2010:sp2:*:*:*:*:*:*"
    ],
    "platforms": [
      "32-bit Systems",
      "x64-based Systems"
    ],
    "versions": [
      {
        "version": "13.0.0.0",
        "lessThan": "publication",
        "versionType": "custom",
        "status": "affected"
      }
    ]
  }
]