| عنوان | Node.js check-peer-dependencies 4.3.4 OS Command Injection |
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| الوصف | [email protected] is vulnerable to OS command injection when processing package names from peerDependencies.
The package reads dependency names from package.json and later interpolates those names into shell command strings. When --findSolutions is enabled, a malicious dependency name is passed into an npm view <package> versions command. Because the command is executed through shelljs.exec(), shell metacharacters in the dependency name are interpreted by the operating system shell.
The same data flow can also affect installation flows: generated npm install / yarn add command strings are later executed through shelljs.exec() when --install is used.
The PoC was verified against the current npm latest version 4.3.4. |
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| المصدر | ⚠️ https://github.com/christopherthielen/check-peer-dependencies/issues/74 |
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| المستخدم | Dremig (UID 95003) |
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| ارسال | 07/06/2026 08:41 AM (1 شهر منذ) |
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| الاعتدال | 08/07/2026 09:36 AM (1 month later) |
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| الحالة | تمت الموافقة |
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| إدخال VulDB | 376784 [christopherthielen check-peer-dependencies حتى 4.3.4 peerDependencies dist/packageUtils.js shelljs.exec تجاوز الصلاحيات] |
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| النقاط | 20 |
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