PNpM CLI

Patch Changes

• Security fix: prevent path traversal in directories.bin field.

• When pnpm installs a file: or git: dependency, it now validates that symlinks point within the package directory. Symlinks to paths outside the package root are skipped to prevent local data from being leaked into node_modules.

  This fixes a security issue where a malicious package could create symlinks to sensitive files (e.g., /etc/passwd, ~/.ssh/id_rsa) and have their contents copied when the package is installed.

  Note: This only affects file: and git: dependencies. Registry packages (npm) have symlinks stripped during publish and are not affected.

• Fixed optional dependencies to request full metadata from the registry to get the libc field, which is required for proper platform compatibility checks #9950.

Platinum Sponsors

<table> <tbody> <tr> <td align="center" valign="middle"> <a href="https://bit.dev/?utm_source=pnpm&utm_medium=release_notes" target="_blank"><img src="https://pnpm.io/img/users/bit.svg" width="80" alt="Bit"></a> </td> </tr> </tbody> </table>

Gold Sponsors

<table> <tbody> <tr> <td align="center" valign="middle"> <a href="https://discord.com/?utm_source=pnpm&utm_medium=release_notes" target="_blank"> <picture> <source media="(prefers-color-scheme: light)" srcset="https://pnpm.io/img/users/discord.svg" /> <source media="(prefers-color-scheme: dark)" srcset="https://pnpm.io/img/users/discord_light.svg" /> <img src="https://pnpm.io/img/users/discord.svg" width="220" alt="Discord" /> </picture> </a> </td> <td align="center" valign="middle"> <a href="https://coderabbit.ai/?utm_source=pnpm&utm_medium=release_notes" target="_blank"> <picture> <source media="(prefers-color-scheme: light)" srcset="https://pnpm.io/img/users/coderabbit.svg" /> <source media="(prefers-color-scheme: dark)" srcset="https://pnpm.io/img/users/coderabbit_light.svg" /> <img src="https://pnpm.io/img/users/coderabbit.svg" width="220" alt="CodeRabbit" /> </picture> </a> </td> <td align="center" valign="middle"> <a href="https://workleap.com/?utm_source=pnpm&utm_medium=release_notes" target="_blank"> <picture> <source media="(prefers-color-scheme: light)" srcset="https://pnpm.io/img/users/workleap.svg" /> <source media="(prefers-color-scheme: dark)" srcset="https://pnpm.io/img/users/workleap_light.svg" /> <img src="https://pnpm.io/img/users/workleap.svg" width="190" alt="Workleap" /> </picture> </a> </td> </tr> <tr> <td align="center" valign="middle"> <a href="https://stackblitz.com/?utm_source=pnpm&utm_medium=release_notes" target="_blank"> <picture> <source media="(prefers-color-scheme: light)" srcset="https://pnpm.io/img/users/stackblitz.svg" /> <source media="(prefers-color-scheme: dark)" srcset="https://pnpm.io/img/users/stackblitz_light.svg" /> <img src="https://pnpm.io/img/users/stackblitz.svg" width="190" alt="Stackblitz" /> </picture> </a> </td> <td align="center" valign="middle"> <a href="https://vite.dev/?utm_source=pnpm&utm_medium=release_notes" target="_blank"> <img src="https://pnpm.io/img/users/vitejs.svg" width="42" alt="Vite"> </a> </td> </tr> </tbody> </table>