| Titre | Node.js danger 13.0.7 OS Command Injection |
|---|
| Description | [email protected] appears to allow shell command injection during the public danger local workflow when a Dangerfile calls danger.git.diffForFile() on changed file paths.
The issue is triggered through the CLI, not by importing internal modules directly:
danger local --staging --dangerfile Dangerfile.js --text-only
-> LocalGit.getPlatformGitRepresentation()
-> Dangerfile calls danger.git.diffForFile(file)
-> localGetFileAtSHA(file, repo, sha)
-> child_process.exec(`git show ${sha}:"${path}"`)
If a changed file path contains a double quote and shell metacharacters, the path breaks out of the quoted git show argument and the shell executes the injected command. |
|---|
| La source | ⚠️ https://github.com/danger/danger-js/pull/1513 |
|---|
| Utilisateur | wjm2 (UID 99050) |
|---|
| Soumission | 16/06/2026 19:20 (il y a 1 mois) |
|---|
| Modérer | 22/07/2026 18:02 (1 month later) |
|---|
| Statut | Accepté |
|---|
| Entrée VulDB | 382377 [danger danger-js jusqu’à 13.0.7 CLI localGetFileAtSHA.ts danger.git.diffForFile Fichier élévation de privilèges] |
|---|
| Points | 20 |
|---|