CVE-2026-57101

HIGH

Visual Studio Code Security Feature Bypass Vulnerability

Title source: cna
STIX 2.1

Description

Improper neutralization of input during web page generation ('cross-site scripting') in Visual Studio Code allows an unauthorized attacker to bypass a security feature locally.

References (1)

Core 1
Core References
Vendor Advisory vendor-advisory patch
Visual Studio Code Security Feature Bypass Vulnerability
https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-57101

Scores

CVSS v3 7.1
EPSS 0.0044
EPSS Percentile 36.3%
Attack Vector LOCAL
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:N

CISA SSVC

Vulnrichment
Exploitation none
Automatable no
Technical Impact total

Details

CWE
CWE-79
Status published
Products (2)
Microsoft/Visual Studio Code 1.0.0 - 1.128.1
microsoft/visual_studio_code 1.0.0 - 1.128.1
Published Jul 14, 2026
Tracked Since Jul 14, 2026