Remote code execution in Microsoft 3D Viewer



Published: 2021-07-29
Risk High
Patch available NO
Number of vulnerabilities 1
CVE ID N/A
CWE ID CWE-416
Exploitation vector Network
Public exploit N/A
Vulnerable software
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3D Viewer
Client/Desktop applications / Other client software

Vendor Microsoft

Security Advisory

This security advisory describes one high risk vulnerability.

1) Use-after-free

Risk: High

CVSSv3.1: 8.1 [CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H/E:U/RL:U/RC:C] [PCI]

CVE-ID: N/A

CWE-ID: CWE-416 - Use After Free

Exploit availability: No

Description

The vulnerability allows a remote attacker to compromise vulnerable system.

The vulnerability exists due to a use-after-free error when parsing 3MF files. A remote attacker can trick the victim to open a specially crafted 3MF file, trigger a use-after-free error and execute arbitrary code on the system.

Successful exploitation of the vulnerability may allow an attacker to compromise vulnerable system.

Mitigation

Cybersecurity Help is currently unaware of any official solution to address this vulnerability.

Vulnerable software versions

3D Viewer: All versions

CPE External links

https://www.zerodayinitiative.com/advisories/ZDI-21-909/

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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