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msrcMSRC TeamMSRC:239E65C8BEB88185329D9990C80B10DF
HistoryJul 09, 2021 - 1:00 a.m.

Clarified Guidance for CVE-2021-34527 Windows Print Spooler Vulnerability

2021-07-0901:00:42
MSRC Team
msrc-blog.microsoft.com
197

8.8 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

9 High

CVSS2

Access Vector

NETWORK

Access Complexity

LOW

Authentication

SINGLE

Confidentiality Impact

COMPLETE

Integrity Impact

COMPLETE

Availability Impact

COMPLETE

AV:N/AC:L/Au:S/C:C/I:C/A:C

JSON

On Tuesday July 6, 2021, Microsoft issued CVE-2021-34527 regarding a Windows Print Spooler vulnerability. Updates were released on July 6 and 7 which addressed the vulnerability for all supported Windows versions. We encourage customers to update as soon as possible. CVE-2021-34527 - Windows Print Spooler Remote Code Execution Vulnerability. Following the out of band release …

Clarified Guidance for CVE-2021-34527 Windows Print Spooler Vulnerability Read More »

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