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kasperskyKaspersky LabKLA12519
HistoryApr 28, 2022 - 12:00 a.m.

KLA12519 Multiple vulnerabilities in Microsoft Browser

2022-04-2800:00:00
Kaspersky Lab
threats.kaspersky.com
10

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

8.3 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

0.004 Low

EPSS

Percentile

72.1%

Detect date:

04/28/2022

Severity:

Warning

Description:

Multiple vulnerabilities were found in Microsoft Browser. Malicious users can exploit these vulnerabilities to execute arbitrary code, cause denial of service, bypass security restrictions, gain privileges, spoof user interface.

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-2022-1480
CVE-2022-1500
CVE-2022-1494
CVE-2022-1482
CVE-2022-1478
CVE-2022-1490
CVE-2022-1498
CVE-2022-1492
CVE-2022-1491
CVE-2022-1484
CVE-2022-1488
CVE-2022-1485
CVE-2022-1493
CVE-2022-1497
CVE-2022-1477
CVE-2022-1501
CVE-2022-1479
CVE-2022-1481
CVE-2022-1495
CVE-2022-1486
CVE-2022-29146
CVE-2022-29147
CVE-2022-1483
CVE-2022-1499
CVE-2022-1487

Impacts:

ACE

Related products:

Microsoft Edge

CVE-IDS:

CVE-2022-14976.5High
CVE-2022-14908.8Critical
CVE-2022-14778.8Critical
CVE-2022-14826.5High
CVE-2022-14877.5Critical
CVE-2022-14884.3Warning
CVE-2022-14788.8Critical
CVE-2022-14857.5Critical
CVE-2022-15006.5High
CVE-2022-14918.8Critical
CVE-2022-14926.1High
CVE-2022-14954.3Warning
CVE-2022-14818.8Critical
CVE-2022-14838.8Critical
CVE-2022-14868.8Critical
CVE-2022-14946.1High
CVE-2022-14848.8Critical
CVE-2022-14938.8Critical
CVE-2022-15016.5High
CVE-2022-14798.8Critical
CVE-2022-14984.3Warning
CVE-2022-14805.0Warning
CVE-2022-14996.3High
CVE-2022-291468.3Critical
CVE-2022-291473.1Warning

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

8.3 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

0.004 Low

EPSS

Percentile

72.1%