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kasperskyKaspersky LabKLA65691
HistoryApr 19, 2024 - 12:00 a.m.

KLA65691 SB vulnerability in Microsoft Browser

2024-04-1900:00:00
Kaspersky Lab
threats.kaspersky.com
2
microsoft browser
security bypass
vulnerability
malicious users
microsoft edge
settings
updates

5 Medium

CVSS3

Attack Vector

NETWORK

Attack Complexity

HIGH

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

LOW

Integrity Impact

LOW

Availability Impact

LOW

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

6.5 Medium

AI Score

Confidence

Low

0.001 Low

EPSS

Percentile

23.7%

A security feature bypass vulnerability was found in Microsoft Browser. Malicious users can exploit this vulnerability to bypass security restrictions.

Original advisories

CVE-2024-29991

Related products

Microsoft-Edge

CVE list

CVE-2024-29991 warning

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

Impacts

  • SB

Security bypass. Exploitation of vulnerabilities with this impact can lead to performing actions restricted by current security settings.

Affected Products

  • Microsoft Edge (Chromium-based)

5 Medium

CVSS3

Attack Vector

NETWORK

Attack Complexity

HIGH

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

LOW

Integrity Impact

LOW

Availability Impact

LOW

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

6.5 Medium

AI Score

Confidence

Low

0.001 Low

EPSS

Percentile

23.7%