#VU86475 Spoofing attack in Microsoft Dynamics 365 - CVE-2024-21328

Vulnerability identifier: #VU86475

Vulnerability risk: Medium

CVSSv4.0: 5.6 [CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:A/VC:H/VI:L/VA:N/SC:H/SI:L/SA:N/E:U/U:Green]

CVE-ID: CVE-2024-21328

CWE-ID: CWE-451

Exploitation vector: Network

Exploit availability: No

Vulnerable software:
Microsoft Dynamics 365
Web applications / CRM systems

Vendor: Microsoft

Description

The vulnerability allows a remote attacker to perform spoofing attack.

The vulnerability exists due to incorrect processing of user-supplied data in the Dynamics 365 Sales. A remote user can spoof page content.

Mitigation
Install updates from vendor's website.

Vulnerable software versions

Microsoft Dynamics 365: 9.1

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External links
https://msrc.microsoft.com/update-guide/vulnerability/CVE-2024-21328

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Q & A

Can this vulnerability be exploited remotely?

Yes. This vulnerability can be exploited by a remote authenticated user via the Internet.

Is there known malware, which exploits this vulnerability?

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