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Security Fix for Command Injection #12590

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Security Fix for Command Injection #12590

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10 changes: 4 additions & 6 deletions packages/react-dev-utils/openBrowser.js
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Original file line number Diff line number Diff line change
Expand Up @@ -9,6 +9,7 @@

var chalk = require('chalk');
var execSync = require('child_process').execSync;
var execFileSync = require('child_process').execFileSync;
var spawn = require('cross-spawn');
var open = require('open');

Expand Down Expand Up @@ -91,12 +92,9 @@ function startBrowserProcess(browser, url, args) {
// Try our best to reuse existing tab
// on OSX Chromium-based browser with AppleScript
execSync('ps cax | grep "' + chromiumBrowser + '"');
execSync(
'osascript openChrome.applescript "' +
encodeURI(url) +
'" "' +
chromiumBrowser +
'"',
execFileSync(
'osascript',
['openChrome.applescript', encodeURI(url), chromiumBrowser],
{
cwd: __dirname,
stdio: 'ignore',
Expand Down