BaseFortify

Publication date: 2025-11-11

Last updated on: 2025-11-14

Assigner: Microsoft Corporation

Description

Improper neutralization of special elements used in a command ('command injection') in Visual Studio Code CoPilot Chat Extension allows an unauthorized attacker to execute code over a network.

CVSS Scores

EPSS Scores

Probability:
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Meta Information

Published

2025-11-11

Last Modified

2025-11-14

Generated

2026-07-06

AI Q&A

2025-11-11

EPSS Evaluated

2026-07-05

NVD

CVE-2025-62222

Affected Vendors & Products

Vendor	Product	Version / Range
microsoft	github_copilot_chat	to 0.32.5 (exc)

Helpful Resources

Exploitability

CWE

KEV

CWE ID	Description
CWE-20	The product receives input or data, but it does not validate or incorrectly validates that the input has the properties that are required to process the data safely and correctly.
CWE-77	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.

Attack-Flow Graph

Executive Summary

This vulnerability is a command injection flaw in the Visual Studio Code CoPilot Chat Extension. It occurs because the extension improperly neutralizes special elements used in commands, allowing an unauthorized attacker to execute arbitrary code remotely over a network.

Impact Analysis

An attacker exploiting this vulnerability can execute arbitrary code on the affected system remotely without prior privileges, potentially leading to full compromise of confidentiality, integrity, and availability of the system and its data.

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