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kasperskyKaspersky LabKLA12258
HistoryAug 10, 2021 - 12:00 a.m.

KLA12258 Multiple vulnerabilities in Microsoft Azure

2021-08-1000:00:00
Kaspersky Lab
threats.kaspersky.com
16

7.7 High

CVSS3

Attack Vector

LOCAL

Attack Complexity

HIGH

Privileges Required

LOW

User Interaction

NONE

Scope

CHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

LOW

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

4.9 Medium

CVSS2

Access Vector

ADJACENT_NETWORK

Access Complexity

MEDIUM

Authentication

SINGLE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

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

0.001 Low

EPSS

Percentile

26.3%

Detect date:

08/10/2021

Severity:

High

Description:

Multiple vulnerabilities were found in Microsoft Azure. Malicious users can exploit these vulnerabilities to bypass security restrictions, obtain sensitive information, gain privileges, cause denial of service.

Affected products:

Microsoft Azure Active Directory Connect 2.0.X.Y
Azure Active Directory Connect Provisioning Agent
Azure Sphere
Azure CycleCloud 8.2.0

Solution:

Install necessary updates from the KB section, that are listed in your Windows Update (Windows Update usually can be accessed from the Control Panel)

Original advisories:

CVE-2021-36949
CVE-2021-26428
CVE-2021-26429
CVE-2021-36943
CVE-2021-33762
CVE-2021-26430

Impacts:

OSI

Related products:

Microsoft Active Directory

7.7 High

CVSS3

Attack Vector

LOCAL

Attack Complexity

HIGH

Privileges Required

LOW

User Interaction

NONE

Scope

CHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

LOW

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

4.9 Medium

CVSS2

Access Vector

ADJACENT_NETWORK

Access Complexity

MEDIUM

Authentication

SINGLE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

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

0.001 Low

EPSS

Percentile

26.3%