CVE-2023-37478_npm_vs_pnpm

pnpm vs npm 익스플로잇 이 저장소는 tarball 설치 시 npm과 pnpm 간의 차이가 어떻게 악용될 수 있는지 보여줍니다. 이 익스플로잇은 CVE-2023-37478로 기록되어 있습니다. 여기서 제작된 자바스크립트 패키지는 사용자에게 친절한 메시지를 출력한다고 주장합니다. npm으로 설치하면 실제로 그렇습니다. 하지만 동일한 패키지를 pnpm으로 설치하면 불쾌한 메시지가 출력됩니다. 이것이 더 악의적으로 악용될 수 있는 방법을 상상해 볼 수 있습니다. 이 익스플로잇과 함께 동작하는 오래된 취약 버전의 pnpm을...

functype-mcp-server: MCP `set_functype_version` Package Alias RCE via Unsanitized pnpm install + Dynamic Import

MCP setfunctypeversion Package Alias RCE via Unsanitized pnpm install + Dynamic Import Summary The setfunctypeversion MCP tool in functype-mcp-server accepts an unconstrained version string, interpolates it directly into an npm package specifier functype@, and installs it via pnpm add without any...

GHSA-WCJJ-9M6G-2FR2 functype-mcp-server: MCP `set_functype_version` Package Alias RCE via Unsanitized pnpm install + Dynamic Import

MCP setfunctypeversion Package Alias RCE via Unsanitized pnpm install + Dynamic Import Summary The setfunctypeversion MCP tool in functype-mcp-server accepts an unconstrained version string, interpolates it directly into an npm package specifier functype@, and installs it via pnpm add without any...

EUVD-2026-68816

pnpm: Virtual store linker path traversal via unvalidated depPath name in lockfileToDepGraph...

pnpm: A tarball dependency's manifest `name` escapes node_modules → arbitrary file write/overwrite on install

Summary When resolving a package, pnpm uses the resolved manifest name as a raw path segment for the isolated-linker import target. A tarball dependency whose package.json name is a scoped path traversal @x/../../…/ is therefore extracted outside nodemodules, to an attacker-chosen absolute path,...

EUVD-2026-68883

pnpm: A tarball dependency's manifest name escapes nodemodules → arbitrary file write/overwrite on install...

CVE-2026-82393

A flaw was found in pnpm. This vulnerability allows a remote attacker to perform a path traversal by crafting a malicious tarball dependency's manifest name. During package installation, pnpm fails to properly validate the manifest name, leading to files being extracted outside the intended...

CVE-2026-82392

A flaw was found in pnpm, a package manager. An attacker can craft a malicious pnpm-lock.yaml file that, when processed by a user running pnpm install, allows package contents to be written outside the intended nodemodules directory. If the system is configured to allow lifecycle scripts, this pa...

CVE-2026-82393

pnpm is a package manager. Prior to 10.34.5 and 11.11.0, pnpm accepts a scoped path traversal in a tarball dependency's package.json manifest name because pnpm11/resolving/npm-resolver/src/pickPackage.ts rejects slash characters only for unscoped names. During pnpm install, the unvalidated name...

CVE-2026-82392

pnpm is a package manager. Prior to 10.34.5 and from 11.0.0 until 11.11.0, pnpm parses the package name from attacker-controlled pnpm-lock.yaml packages keys with dp.parsedepPath.name and uses it without validation in deps/graph-builder/src/lockfileToDepGraph.ts and...

CVE-2026-82393 pnpm: A tarball dependency's manifest `name` escapes node_modules → arbitrary file write/overwrite on install

pnpm is a package manager. Prior to 10.34.5 and 11.11.0, pnpm accepts a scoped path traversal in a tarball dependency's package.json manifest name because pnpm11/resolving/npm-resolver/src/pickPackage.ts rejects slash characters only for unscoped names. During pnpm install, the unvalidated name...

CVE-2026-82393 pnpm: A tarball dependency's manifest `name` escapes node_modules → arbitrary file write/overwrite on install

pnpm is a package manager. Prior to 10.34.5 and 11.11.0, pnpm accepts a scoped path traversal in a tarball dependency's package.json manifest name because pnpm11/resolving/npm-resolver/src/pickPackage.ts rejects slash characters only for unscoped names. During pnpm install, the unvalidated name...

CVE-2026-82393

pnpm prior to 10.34.5 and 11.11.0 is vulnerable to a scoped path traversal in a tarball dependency's package.json manifest name. The root cause is in pickPackage.ts (npm-resolver), which rejects slash characters only for unscoped names, allowing a crafted scoped name to reach raw path joins in re...

CVE-2026-82392 pnpm: Virtual store linker path traversal via unvalidated depPath name in lockfileToDepGraph

pnpm is a package manager. Prior to 10.34.5 and from 11.0.0 until 11.11.0, pnpm parses the package name from attacker-controlled pnpm-lock.yaml packages keys with dp.parsedepPath.name and uses it without validation in deps/graph-builder/src/lockfileToDepGraph.ts and...

CVE-2026-82392

pnpm , a JavaScript package manager, is affected by a path traversal vulnerability in its virtual store linker. Prior to 10.34.5 and from 11.0.0 until 11.11.0 , pnpm parses the package name from attacker-controlled pnpm-lock.yaml keys via dp.parse(depPath).name without validation in lockfileToDep...

CVE-2026-82392 pnpm: Virtual store linker path traversal via unvalidated depPath name in lockfileToDepGraph

pnpm is a package manager. Prior to 10.34.5 and from 11.0.0 until 11.11.0, pnpm parses the package name from attacker-controlled pnpm-lock.yaml packages keys with dp.parsedepPath.name and uses it without validation in deps/graph-builder/src/lockfileToDepGraph.ts and...

PT-2026-84040

Name of the Vulnerable Software and Affected Versions pnpm versions prior to 10.34.5 pnpm versions prior to 11.11.0 Description pnpm accepts a scoped path traversal in a tarball dependency's package.json manifest name because the pickPackage.ts function rejects slash characters only for unscoped...

PT-2026-84039

Name of the Vulnerable Software and Affected Versions pnpm versions prior to 10.34.5 pnpm versions 11.0.0 through 11.10.0 Description pnpm improperly parses package names from the pnpm-lock.yaml file using the dp.parsedepPath.name function without sufficient validation. This occurs within...

CVE-2026-59196

A flaw was found in pnpm, a package manager. This vulnerability allows a remote attacker to manipulate the package installation process by using a specially crafted lockfile alias. This could lead to path traversal, enabling the attacker to write files outside the designated installation director...

MAL-2026-11621 Malicious code in @onereach/pnpm-audit-junit (npm)

npm/@onereach/pnpm-audit-junit is affected by the large-scale, self-propagating npm supply-chain worm of 2026-08-04 the "Shai-Hulud: Here We Go Again" wave — the same campaign that began with the compromise of the keyv and cacheable maintainer account. The listed versions were trojanized and...