CVE-2026-23653

Published: Apr 14, 2026Modified: Jun 17, 2026

6.5

Vector

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N

Exploitability: 2.8 / Impact: 3.6

Source: NVD

Description

Improper neutralization of special elements used in a command ('command injection') in GitHub Copilot and Visual Studio Code allows an authorized attacker to disclose information over a network.

Affected (1)

Products: Microsoft: Github Copilot Chat

Microsoft

1 product

Github Copilot Chat

Configuration A

1 vulnerable

Vulnerable Software	Affected Versions
Microsoft Github Copilot Chat	Before 0.37.3

Related CWEs

CWE-77

Improper Neutralization of Special Elements used in a Command ('Command Injection')

The product constructs all or part of a command using externally-influenced input from an upstream component, but it does not neutralize or incorrectly neutralizes special elements that could modify the intended command when it is sent to a downstream component.

References (1)

https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-23653

Source: secure@microsoft.com

Vendor Advisory

Timeline

No history available yet.