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mscveMicrosoftMS:CVE-2021-31949
HistoryJun 08, 2021 - 7:00 a.m.

Microsoft Outlook Remote Code Execution Vulnerability

2021-06-0807:00:00
Microsoft
msrc.microsoft.com
60
outlook
vulnerability
remote code execution

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

7.3

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

LOW

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

AI Score

7.2

Confidence

High

EPSS

0.01

Percentile

83.5%

Affected configurations

Vulners
Node
microsoftoutlookRange<15.0.5475.1000
OR
microsoftoutlookRange<15.0.5475.1000
OR
microsoftoutlookRange<15.0.5475.1000
OR
microsoftoutlookRange<16.0.5356.1000.
OR
microsoftoutlookRange<16.0.5356.1000.
OR
microsoft365_appsRange<https://aka.ms/OfficeSecurityReleases
OR
microsoft365_appsRange<https://aka.ms/OfficeSecurityReleases
OR
microsoftofficeRange<https://aka.ms/OfficeSecurityReleases
OR
microsoftofficeRange<https://aka.ms/OfficeSecurityReleases
VendorProductVersionCPE
microsoftoutlook*cpe:2.3:a:microsoft:outlook:*:*:*:*:*:*:*:*
microsoft365_apps*cpe:2.3:a:microsoft:365_apps:*:*:*:*:*:*:*:*
microsoftoffice*cpe:2.3:a:microsoft:office:*:*:*:*:*:*:*:*

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

7.3

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

LOW

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

AI Score

7.2

Confidence

High

EPSS

0.01

Percentile

83.5%