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HIGH8.1

GHSA-3f95-r44v-8mrg

Command injection in simple-git

Quick fix

GHSA-3f95-r44v-8mrg — simple-git: upgrade to the fixed version with the command below.

npm install simple-git@3.3.0

Details

The package simple-git before 3.3.0 is vulnerable to Command Injection via argument injection. When calling the .fetch(remote, branch, handlerFn) function, both the remote and branch parameters are passed to the git fetch subcommand. By injecting some git options, it was possible to get arbitrary command execution.

Are you affected?

Enter the version of the package you're using.

Affected packages

npm/simple-git
Introduced in: 0Fixed in: 3.3.0
Fixnpm install simple-git@3.3.0

References