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fix: sanitize child_process call in process-templates.js... #14

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Anupam Mediratta (anupamme) wants to merge 1 commit into
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fix: sanitize child_process call in process-templates.js... #14

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5 changes: 5 additions & 0 deletions .github/scripts/process-templates.js
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Original file line number Diff line number Diff line change
Expand Up @@ -34,6 +34,11 @@ function getBranch(repoUrl) {

// Function to get repository information (last commit date and stars)
function getRepoInfo(repoPath, branch = 'main') {
// Validate branch name to prevent command injection via shell metacharacters
if (!/^[a-zA-Z0-9/_.\-]+$/.test(branch)) {
console.error(`Skipping repo info: invalid branch name "${branch}"`);
return { lastCommitDate: null, stars: 0, forks: 0 };
}
const info = {
lastCommitDate: null,
stars: 0,
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