CVE-2026-19515
Received Received - Intake

Command Injection in WSO2 Integrator MI VS Code Extension

Publication date: 2026-09-15

Last updated on: 2026-09-15

Assigner: WSO2 LLC

Description
The WSO2 Integrator MI VS Code extension fails to properly sanitize or validate user-supplied input when processing Micro Integrator projects opened from untrusted sources. This allows a crafted project to inject and execute arbitrary operating system commands through the unit test execution flow. Successful exploitation of this vulnerability could lead to the execution of arbitrary OS commands on the system where the VS Code extension is running. The extent of the impact is dependent on the privileges of the user account under which VS Code is operating. Exploitation requires the user to grant workspace trust to the malicious project and subsequently trigger the unit test execution.

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Meta Information

Published
2026-09-15
Last Modified
2026-09-15
Generated
2026-09-15
AI Q&A
2026-09-15
EPSS Evaluated
N/A
NVD
CVE-2026-19515
EUVD
EUVD-2026-78364

Affected Vendors & Products

Showing 1 associated CPE
Vendor Product Version / Range
wso2 integrator_mi_vs_code_extension *

Helpful Resources

Exploitability

CWE
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KEV
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CWE ID Description
CWE-78 The product constructs all or part of an OS command using externally-influenced input from an upstream component, but it does not neutralize or incorrectly neutralizes special elements that could modify the intended OS command when it is sent to a downstream component.

Attack-Flow Graph

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Executive Summary

This vulnerability exists in the WSO2 Integrator MI VS Code extension. It fails to properly sanitize or validate user input when opening Micro Integrator projects from untrusted sources. A malicious project can inject and execute arbitrary operating system commands through the unit test execution flow.

Detection Guidance

Detecting this vulnerability requires checking for suspicious activity in VS Code extensions or Micro Integrator projects. Monitor for unexpected command execution during unit tests or workspace trust changes. Review logs for unusual OS command invocations from the WSO2 Integrator MI VS Code extension.

Impact Analysis

If exploited, this vulnerability allows attackers to run arbitrary OS commands on your system with the privileges of the user running VS Code. This requires you to trust a malicious project and trigger unit tests.

Mitigation Strategies

Immediately uninstall or disable the WSO2 Integrator MI VS Code extension. Avoid granting workspace trust to untrusted Micro Integrator projects. Update to a patched version if available. Restrict user privileges for VS Code to minimize potential impact.

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