Spoofing attack in Microsoft Visual Studio Tools for Office



Published: 2023-08-08 | Updated: 2023-08-10
Risk High
Patch available YES
Number of vulnerabilities 1
CVE-ID CVE-2023-36897
CWE-ID CWE-451
Exploitation vector Network
Public exploit N/A
Vulnerable software
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Visual Studio 2010 Tools for Office Runtime
Universal components / Libraries / Software for developers

Visual Studio
Universal components / Libraries / Software for developers

Microsoft Office LTSC 2021
Other software / Other software solutions

Microsoft Office
Client/Desktop applications / Office applications

Microsoft 365 Apps for Enterprise
Client/Desktop applications / Office applications

Vendor Microsoft

Security Bulletin

This security bulletin contains one high risk vulnerability.

1) Spoofing attack

EUVDB-ID: #VU79180

Risk: High

CVSSv3.1: 7.7 [CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H/E:U/RL:O/RC:C]

CVE-ID: CVE-2023-36897

CWE-ID: CWE-451 - User Interface (UI) Misrepresentation of Critical Information (Clickjacking, spoofing)

Exploit availability: No

Description

The vulnerability allows a remote attacker to perform spoofing attack.

The vulnerability exists due to incorrect processing of user-supplied data in Visual Studio Tools for Office. A remote attacker can spoof page content.

Mitigation

Install updates from vendor's website.

Vulnerable software versions

Visual Studio 2010 Tools for Office Runtime: All versions

Microsoft Office LTSC 2021: 32 bit editions - 64 bit editions

Microsoft Office: 2019

Microsoft 365 Apps for Enterprise: 32-bit Systems - 64-bit Systems

Visual Studio: 17.2.0 17.2.32505.173 - 17.6.5 17.6.33829.357

External links

http://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2023-36897


Q & A

Can this vulnerability be exploited remotely?

Yes. This vulnerability can be exploited by a remote non-authenticated attacker via the Internet.

Is there known malware, which exploits this vulnerability?

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



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