GHSA-QRV3-253H-G69C pnpm: Path traversal in configDependencies env lockfile allows symlink creation outside node_modules/.pnpm-config

Summary pnpm accepts package names from the env lockfile configDependencies section and uses those names directly when creating config dependency symlinks under nodemodules/.pnpm-config. A malicious repository can commit a crafted pnpm-lock.yaml whose env-lockfile document contains a...

NPM: pnpm: Path traversal in configDependencies env lockfile allows symlink creation outside node_modules/.pnpm-config

NPM: pnpm: Path traversal in configDependencies env lockfile allows symlink creation outside nodemodules/.pnpm-config vulnerability discovered by ? in WordPress Npm pnpm versions 10.34.4...

pnpm: Path traversal in configDependencies env lockfile allows symlink creation outside node_modules/.pnpm-config

Summary pnpm accepts package names from the env lockfile configDependencies section and uses those names directly when creating config dependency symlinks under nodemodules/.pnpm-config. A malicious repository can commit a crafted pnpm-lock.yaml whose env-lockfile document contains a...

Directory Traversal

Overview pnpm is a Fast, disk space efficient package manager Affected versions of this package are vulnerable to Directory Traversal via the configDependencies process. An attacker can create symlinks outside the intended directory by supplying crafted package names with traversal components in...

Directory Traversal

Overview @pnpm/installing.env-installer is an Installer for configurational dependencies Affected versions of this package are vulnerable to Directory Traversal via the configDependencies process. An attacker can create symlinks outside the intended directory by supplying crafted package names wi...

NPM: pnpm: Hoisted install imports lockfile alias outside node_modules

NPM: pnpm: Hoisted install imports lockfile alias outside nodemodules vulnerability discovered by ? in WordPress Npm pnpm versions 10.34.4...

pnpm: Hoisted install imports lockfile alias outside node_modules

Summary The hoisted dependency alias issue tracked as GHSA-fr4h-3cph-29xv / CAND-PNPM-059 has been addressed in both pnpm and pacquet. A crafted lockfile alias could be joined directly under a hoisted nodemodules directory. Traversal aliases could escape that directory, while reserved aliases suc...

External Control of File Name or Path

Overview @pnpm/installing.deps-installer is a Fast, disk space efficient installation engine Affected versions of this package are vulnerable to External Control of File Name or Path via the lockfile alias handling process. An attacker can overwrite files or directories outside the intended...

External Control of File Name or Path

Overview @pnpm/fs.symlink-dependency is a Symlink a dependency to nodemodules Affected versions of this package are vulnerable to External Control of File Name or Path via the lockfile alias handling process. An attacker can overwrite files or directories outside the intended nodemodules director...

External Control of File Name or Path

Overview @pnpm/installing.deps-restorer is a Fast installation using only pnpm-lock.yaml Affected versions of this package are vulnerable to External Control of File Name or Path via the lockfile alias handling process. An attacker can overwrite files or directories outside the intended nodemodul...

External Control of File Name or Path

Overview @pnpm/installing.deps-resolver is a Resolves dependency graph of a package Affected versions of this package are vulnerable to External Control of File Name or Path via the lockfile alias handling process. An attacker can overwrite files or directories outside the intended nodemodules...

GHSA-FR4H-3CPH-29XV pnpm: Hoisted install imports lockfile alias outside node_modules

Summary The hoisted dependency alias issue tracked as GHSA-fr4h-3cph-29xv / CAND-PNPM-059 has been addressed in both pnpm and pacquet. A crafted lockfile alias could be joined directly under a hoisted nodemodules directory. Traversal aliases could escape that directory, while reserved aliases suc...

External Control of File Name or Path

Overview pnpm is a Fast, disk space efficient package manager Affected versions of this package are vulnerable to External Control of File Name or Path via the lockfile alias handling process. An attacker can overwrite files or directories outside the intended nodemodules directory by crafting a...

PT-2026-56098

Summary The hoisted dependency alias issue tracked as GHSA-fr4h-3cph-29xv / CAND-PNPM-059 has been addressed in both pnpm and pacquet. A crafted lockfile alias could be joined directly under a hoisted node modules directory. Traversal aliases could escape that directory, while reserved aliases su...

PT-2026-55948

Name of the Vulnerable Software and Affected Versions pnpm versions prior to 10.34.4 pnpm versions prior to 11.7.0 Description A crafted lockfile alias can be joined directly under a hoisted node modules directory. Traversal aliases may allow escaping that directory, while reserved aliases such a...

GHSA-W466-C33R-3GJP pnpm: Project env lockfile can short-circuit package-manager resolution and execute lockfile-selected pnpm bytes

Maintainer Action Plan This report is ready to review with the shared patch branch. Start with the PR and the expected fixed behavior, then use the detailed exploit narrative below only if you want to replay the original path. - Advisory: CAND-PNPM-063 / GHSA-w466-c33r-3gjp - Advisory URL:...

pnpm: Project env lockfile can short-circuit package-manager resolution and execute lockfile-selected pnpm bytes

Maintainer Action Plan This report is ready to review with the shared patch branch. Start with the PR and the expected fixed behavior, then use the detailed exploit narrative below only if you want to replay the original path. - Advisory: CAND-PNPM-063 / GHSA-w466-c33r-3gjp - Advisory URL:...

EUVD-2026-39484

pnpm: Project env lockfile can short-circuit package-manager resolution and execute lockfile-selected pnpm bytes...

NPM: pnpm: Project env lockfile can short-circuit package-manager resolution and execute lockfile-selected pnpm bytes

NPM: pnpm: Project env lockfile can short-circuit package-manager resolution and execute lockfile-selected pnpm bytes vulnerability discovered by ? in WordPress Npm pnpm versions 10.34.2...

Arbitrary Argument Injection

Overview pnpm is a Fast, disk space efficient package manager Affected versions of this package are vulnerable to Arbitrary Argument Injection in the git fetcher at fetching/git-fetcher/src/index.ts, which passes the lockfile's resolution.commit value into git fetch and git checkout without a --...