#VU23472 Spoofing attack in Visual Studio - CVE-2019-1486 

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Main Vulnerability Database Vulnerabilities #VU23472

#VU23472 Spoofing attack in Visual Studio - CVE-2019-1486

Published: December 10, 2019 / Updated: December 10, 2019


Vulnerability identifier: #VU23472
Vulnerability risk: Medium
CVSSv4.0: CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:A/VC:L/VI:L/VA:N/SC:N/SI:N/SA:N/E:U/U:Green
CVE-ID: CVE-2019-1486
CWE-ID: CWE-451
Exploitation vector: Remote access
Exploit availability: No public exploit available
Vulnerable software:
Visual Studio
Software 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 Visual Studio Live Share extension. A remote attacker who host a Live Share session can trick a victim to connect to the session, cause a connected guest's computer to open a browser and navigate to a URL without consent from the guest.


Remediation

Install updates from vendor's website.

External links