TI-2019-01180 Aliases CVE-2019-1486 GHSA-3xvp-fcxr-3mvq

Open redirect in Microsoft Visual Studio 2019 version 16.4

LOW 30CWE-601Published 2019-12-10 · Updated 2024-08-04

Key facts

Attack vector: Network
Privileges required: None
User interaction: Required
Attack complexity: Low
Impact type: Spoofing
Confidentiality · integrity · availability: Low · Low · None
Fix status: No fix listed

Attack profile from CVSS 3.1 · NVD. Fix status from CNA. Impact type from CWE-601.

Summary

A spoofing vulnerability exists in Visual Studio Live Share when a guest connected to a Live Share session is redirected to an arbitrary URL specified by the session host, aka 'Visual Studio Live Share Spoofing Vulnerability'.

Why it matters now

EPSS 0.01588 75th percentileScored 2026-11-07

Fix No fix listed No fixed version in the sources yet

SSVC decision points

Not available: CISA has not published SSVC decision points for this record.

Affected products

Vendor	Product	Affected versions	Fixed in	Status	Source
Microsoft	Microsoft Visual Studio 2019 version 16.4 (includes 16.0 - 16.3)	all versions	—	No fix listed	CNA
Microsoft	Microsoft Visual Studio Live Share extension	all versions	—	No fix listed	CNA
Microsoft	Microsoft Visual Studio 2019	16.0	—	No fix listed	CNA

Microsoft Visual Studio 2019 version 16.4 (includes 16.0 - 16.3) VendorMicrosoft Affected all versions Fixed in — No fix listed CNA
Microsoft Visual Studio Live Share extension VendorMicrosoft Affected all versions Fixed in — No fix listed CNA
Microsoft Visual Studio 2019 VendorMicrosoft Affected 16.0 Fixed in — No fix listed CNA

CPE configurations NVD · 2

CPE	Versions	Role	Vendor
cpe:2.3:a:microsoft:visual_studio_2019::::::::	16.0 – 16.4	Vulnerable	Microsoft
cpe:2.3:a:microsoft:visual_studio_live_share::::::visual_studio::*	before 1.0.1374	Vulnerable	Microsoft

cpe:2.3:a:microsoft:visual_studio_2019:*:*:*:*:*:*:*:* Versions 16.0 – 16.4 Vulnerable ·Microsoft
cpe:2.3:a:microsoft:visual_studio_live_share:*:*:*:*:*:visual_studio:*:* Versions before 1.0.1374 Vulnerable ·Microsoft

Remediation

No fixed version listed by the sources yet.

Timeline

2026-10-02 Threatist record created from CVE-2019-1486
2026-10-03 Alias added: GHSA-3xvp-fcxr-3mvq

References

Patch 1

https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2019-1486

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Sources

This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences