OS Command Injection

React create-react-app is vulnerable to OS command injection. The vulnerability is due to improper handling of input in the startBrowserProcess function of openBrowser.js in react-dev-utils, which allows an attacker to manipulate the input and execute arbitrary operating system commands remotely...

CVE-2026-14802

A vulnerability was detected in react create-react-app up to 5.0.1 on macOS. This affects the function startBrowserProcess of the file openBrowser.js of the component react-dev-utils. Performing a manipulation results in os command injection. Remote exploitation of the attack is possible. The...

PT-2026-105512

A vulnerability was detected in react create-react-app up to 5.0.1 on macOS. This affects the function startBrowserProcess of the file openBrowser.js of the component react-dev-utils. Performing a manipulation results in os command injection. Remote exploitation of the attack is possible. The...

CVE-2026-14802: Improper Neutralization of Special Elements used in an OS Command

A vulnerability was detected in react create-react-app up to 5.0.1 on macOS. This affects the function startBrowserProcess of the file openBrowser.js of the component react-dev-utils. Performing a manipulation results in os command injection. Remote exploitation of the attack is possible. The...