| Title | Node.js @umijs/utils 4.6.63 OS Command Injection |
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| Description | @umijs/utils exposes git helper functions through the package's top-level export:
const { git } = require("@umijs/utils");
The exported git.getFileCreateInfo() and git.getFileLastModifyInfo() functions pass a user-controlled filePath argument to cross-spawn while setting shell: true. With shell: true, Node/cross-spawn concatenates arguments into a shell command, so shell metacharacters in filePath are interpreted by the shell.
This allows command injection when these helpers are called with an untrusted or attacker-controlled file path.
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| Source | ⚠️ https://github.com/umijs/umi/issues/13345 |
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| User | wjm2 (UID 99050) |
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| Submission | 06/16/2026 16:33 (1 month ago) |
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| Moderation | 07/21/2026 18:05 (1 month later) |
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| Status | Accepted |
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| VulDB entry | 380948 [umijs umi up to 4.6.63 GIT File Helper getFileGitIno.ts git.getFileCreateInfo os command injection] |
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| Points | 20 |
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