CVE-2026-16630

Received Received - Intake

Command Injection in Syncfusion ej2-javascript-ui-controls

Publication date: 2026-07-22

Last updated on: 2026-07-22

Assigner: VulDB

Description

A security vulnerability has been detected in syncfusion ej2-javascript-ui-controls up to 33.2.3. This affects the function child_process.exec of the file package.json. The manipulation leads to os command injection. An attack has to be approached locally. The exploit has been disclosed publicly and may be used.

CVSS Scores

EPSS Scores

Probability:
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Meta Information

Published

2026-07-22

Last Modified

2026-07-22

Generated

2026-07-23

AI Q&A

2026-07-23

EPSS Evaluated

N/A

NVD

CVE-2026-16630

EUVD

EUVD-2026-47862

Affected Vendors & Products

Vendor	Product	Version / Range
syncfusion	ej2_javascript_ui_controls	to 33.2.3 (inc)

Helpful Resources

Exploitability

CWE

KEV

CWE ID	Description
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.
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

Executive Summary

This vulnerability is an OS command injection flaw in the Syncfusion ej2-javascript-ui-controls library up to version 33.2.3. It exists in the child_process.exec function within package.json. An attacker can exploit this by manipulating inputs to execute arbitrary commands on the operating system.

Detection Guidance

To detect this vulnerability, check if the affected version of syncfusion ej2-javascript-ui-controls (up to 33.2.3) is installed. Review package.json for child_process.exec usage. Search for suspicious command execution patterns in project files.

Impact Analysis

An attacker with local access could execute malicious commands on your system, potentially stealing data, installing malware, or taking control of the affected application. The impact includes unauthorized code execution, data breaches, and system compromise.

Compliance Impact

This vulnerability could lead to data breaches, violating GDPR's confidentiality requirements and HIPAA's security rules. Non-compliance may result in legal penalties, fines, and reputational damage for organizations handling sensitive data.

Mitigation Strategies

Immediately update syncfusion ej2-javascript-ui-controls to a version beyond 33.2.3. Remove or restrict access to child_process.exec in package.json. Audit and sanitize all user inputs to prevent command injection.

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