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cve[email protected]CVE-2020-16874
HistorySep 11, 2020 - 5:15 p.m.

CVE-2020-16874

2020-09-1117:15:00
NVD-CWE-noinfo
web.nvd.nist.gov
67
visual studio
cve-2020-16874
remote code execution
vulnerability
nvd

7.8 High

CVSS3

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

7.8 High

AI Score

Confidence

High

9.3 High

CVSS2

Access Vector

NETWORK

Access 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

0.015 Low

EPSS

Percentile

86.9%

<p>A remote code execution vulnerability exists in Visual Studio when it improperly handles objects in memory. An attacker who successfully exploited the vulnerability could run arbitrary code in the context of the current user. If the current user is logged on with administrative user rights, an attacker could take control of the affected system. An attacker could then install programs; view, change, or delete data; or create new accounts with full user rights. Users whose accounts are configured to have fewer user rights on the system could be less impacted than users who operate with administrative user rights.</p>
<p>To exploit the vulnerability, an attacker would have to convince a user to open a specially crafted file with an affected version of Visual Studio.</p>
<p>The update addresses the vulnerability by correcting how Visual Studio handles objects in memory.</p>

VendorProductVersionCPE
microsoftmicrosoft_visual_studio_2019_16.7 (includes 16.0 – 16.6)16.0.0cpe:2.3:a:microsoft:microsoft_visual_studio_2019_16.7 (includes 16.0 – 16.6):16.0.0:*:*:*:*:*:*:*
microsoftmicrosoft_visual_studio_2017_15.9 (includes 15.0 - 15.8)15.9.0cpe:2.3:a:microsoft:microsoft_visual_studio_2017_15.9 (includes 15.0 - 15.8):15.9.0:*:*:*:*:*:*:*
microsoftmicrosoft_visual_studio_2019_16.016.0cpe:2.3:a:microsoft:microsoft_visual_studio_2019_16.0:16.0:*:*:*:*:*:*:*
microsoftmicrosoft_visual_studio_2019_16.4 (includes 16.0 - 16.3)16.0cpe:2.3:a:microsoft:microsoft_visual_studio_2019_16.4 (includes 16.0 - 16.3):16.0:*:*:*:*:*:*:*
microsoftvisual_studio*cpe:2.3:a:microsoft:visual_studio:*:5:*:*:*:*:*:*
microsoftvisual_studio*cpe:2.3:a:microsoft:visual_studio:*:5:*:*:*:*:*:*
microsoftvisual_studio*cpe:2.3:a:microsoft:visual_studio:*:3:*:*:*:*:*:*

7.8 High

CVSS3

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

7.8 High

AI Score

Confidence

High

9.3 High

CVSS2

Access Vector

NETWORK

Access 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

0.015 Low

EPSS

Percentile

86.9%