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kasperskyKaspersky LabKLA20019
HistoryOct 27, 2022 - 12:00 a.m.

KLA20019 Multiple vulnerabilities in Microsoft Browser

2022-10-2700:00:00
Kaspersky Lab
threats.kaspersky.com
23

8.8 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

8.2 High

AI Score

Confidence

Low

6.8 Medium

CVSS2

Access Vector

NETWORK

Access 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

0.002 Low

EPSS

Percentile

64.2%

Detect date:

10/27/2022

Severity:

High

Description:

Multiple vulnerabilities were found in Microsoft Browser. Malicious users can exploit these vulnerabilities to cause denial of service, execute arbitrary code.

Exploitation:

Public exploits exist for this vulnerability.

Affected products:

Microsoft Edge (Chromium-based)

Solution:

Install necessary updates from the Settings and more menu, that are listed in your About Microsoft Edge page (Microsoft Edge About page usually can be accessed from the Help and feedback option)
Microsoft Edge update settings

Original advisories:

CVE-2022-3652
CVE-2022-3654
CVE-2022-3657
CVE-2022-3656
CVE-2022-3655
CVE-2022-3661
CVE-2022-3653
CVE-2022-3660

Impacts:

ACE

Related products:

Microsoft Edge

CVE-IDS:

CVE-2022-36558.8Critical
CVE-2022-36614.3Warning
CVE-2022-36528.8Critical
CVE-2022-36578.8Critical
CVE-2022-36538.8Critical
CVE-2022-36548.8Critical
CVE-2022-36604.3Warning
CVE-2022-36568.8Critical

Microsoft official advisories:

References

8.8 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

8.2 High

AI Score

Confidence

Low

6.8 Medium

CVSS2

Access Vector

NETWORK

Access 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

0.002 Low

EPSS

Percentile

64.2%