CVE-2026-19515

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.

CVSS v3 7.0 HIGH

7.0^/10

CVSS v3 : HIGH

Vector :

Exploitability : 1.0 / Impact : 5.9

Attack Vector LOCAL

Attack Complexity HIGH

Privileges Required NONE

User Interaction REQUIRED

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

References

Link	Resource
https://security.docs.wso2.com/en/latest/security-announcements/security-advisories/2026/WSO2-2026-5854/

Configurations

No configuration.

History

No history.

Information

Published : 2026-09-15 10:17

Updated : 2026-09-15 13:16

NVD link : CVE-2026-19515

Mitre link : CVE-2026-19515

CVE.ORG link : CVE-2026-19515

JSON object : View

Products Affected

No product.

CWE

CWE-78

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

{"id": "CVE-2026-19515", "cveTags": [], "metrics": {"ssvcV203": [{"source": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "ssvcData": {"id": "CVE-2026-19515", "role": "CISA Coordinator", "options": [{"exploitation": "none"}, {"automatable": "no"}, {"technicalImpact": "total"}], "version": "2.0.3", "timestamp": "2026-09-15T12:50:00.699078Z"}}], "cvssMetricV31": [{"type": "Secondary", "source": "ed10eef1-636d-4fbe-9993-6890dfa878f8", "cvssData": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 7.0, "attackVector": "LOCAL", "baseSeverity": "HIGH", "vectorString": "CVSS:3.1/AV:L/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H", "integrityImpact": "HIGH", "userInteraction": "REQUIRED", "attackComplexity": "HIGH", "availabilityImpact": "HIGH", "privilegesRequired": "NONE", "confidentialityImpact": "HIGH"}, "impactScore": 5.9, "exploitabilityScore": 1.0}]}, "affected": [{"source": "ed10eef1-636d-4fbe-9993-6890dfa878f8", "affectedData": [{"vendor": "WSO2", "product": "WSO2 Integrator: MI for Visual Studio Code", "versions": [{"status": "affected", "version": "0", "versionType": "custom", "lessThanOrEqual": "4.1.3"}], "defaultStatus": "unaffected"}]}], "published": "2026-09-15T10:17:02.960", "references": [{"url": "https://security.docs.wso2.com/en/latest/security-announcements/security-advisories/2026/WSO2-2026-5854/", "source": "ed10eef1-636d-4fbe-9993-6890dfa878f8"}], "vulnStatus": "Received", "weaknesses": [{"type": "Secondary", "source": "ed10eef1-636d-4fbe-9993-6890dfa878f8", "description": [{"lang": "en", "value": "CWE-78"}]}], "descriptions": [{"lang": "en", "value": "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.\n\nSuccessful 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."}], "lastModified": "2026-09-15T13:16:40.850", "sourceIdentifier": "ed10eef1-636d-4fbe-9993-6890dfa878f8"}