Improper restriction of communication channel to intended endpoints in Microsoft Sudo for Windows



Risk Low
Patch available YES
Number of vulnerabilities 1
CVE-ID CVE-2024-43571
CWE-ID CWE-923
Exploitation vector Local
Public exploit N/A
Vulnerable software
 Windows
Operating systems & Components / Operating system

Vendor Microsoft

Security Bulletin

This security bulletin contains one low risk vulnerability.

1) Improper restriction of communication channel to intended endpoints

EUVDB-ID: #VU98270

Risk: Low

CVSSv3.1: 4.9 [CVSS:3.1/AV:L/AC:L/PR:L/UI:R/S:U/C:H/I:L/A:N/E:U/RL:O/RC:C]

CVE-ID: CVE-2024-43571

CWE-ID: CWE-923 - Improper Restriction of Communication Channel to Intended Endpoints

Exploit availability: No

Description

The vulnerability allows a local user to compromise the target system.

The vulnerability exists due to improper restriction of communication channel to intended endpoints in Sudo for Windows. A local user can spoof page content.

Mitigation

Install updates from vendor's website.

Vulnerable software versions

Windows: before 10 1607 10.0.14393.7428, 11 24H2 10.0.26100.2033, 10 1607 10.0.14393.7428

CPE2.3 External links

http://msrc.microsoft.com/update-guide/vulnerability/CVE-2024-43571


Q & A

Can this vulnerability be exploited remotely?

No. This vulnerability can be exploited locally. The attacker should have authentication credentials and successfully authenticate on the system.

Is there known malware, which exploits this vulnerability?

No. We are not aware of malware exploiting this vulnerability.



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