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fix: sanitize shell/subprocess call in foreach-example.ts (CWE-78) #177

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fix: sanitize shell/subprocess call in foreach-example.ts (CWE-78) #177

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10 changes: 6 additions & 4 deletions scripts/foreach-example.ts
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Original file line number Diff line number Diff line change
@@ -1,4 +1,4 @@
import { execSync } from 'child_process';
import { execFileSync } from 'child_process';
import * as fs from 'fs';
import * as path from 'path';
import * as semver from 'semver';
Expand All @@ -11,7 +11,7 @@ function nodeReq(dir: string): string | undefined {
).engines?.node;
}

const cmd = process.argv.slice(2).join(' ');
const [cmd, ...cmdArgs] = process.argv.slice(2);
const root = path.join(__dirname, '..');
const examples = path.join(root, 'examples');

Expand All @@ -22,8 +22,10 @@ const dirs = fs
.filter((dir) => semver.satisfies(process.version, nodeReq(dir) || '>=16'));

for (const dir of dirs) {
console.log(`\x1b[97m> \x1b[37m${cmd} \x1b[90m<== \x1b[36m${dir}\x1b[0m`);
execSync(cmd, {
console.log(
`\x1b[97m> \x1b[37m${[cmd, ...cmdArgs].join(' ')} \x1b[90m<== \x1b[36m${dir}\x1b[0m`,
);
execFileSync(cmd, cmdArgs, {
stdio: 'inherit',
cwd: path.join(root, dir),
});
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