CVE-2026-23890 pnpm scoped bin name Path Traversal allows arbitrary file creation outside node_modules/.bin

pnpm is a package manager. Prior to version 10.28.1, a path traversal vulnerability in pnpm's bin linking allows malicious npm packages to create executable shims or symlinks outside of nodemodules/.bin. Bin names starting with @ bypass validation, and after scope normalization, path traversal...

CVE-2026-23890

pnpm is a package manager. Prior to version 10.28.1, a path traversal vulnerability in pnpm's bin linking allows malicious npm packages to create executable shims or symlinks outside of nodemodules/.bin. Bin names starting with @ bypass validation, and after scope normalization, path traversal...

CVE-2026-23890

CVE-2026-23890 affects pnpm, a package manager. A path traversal vulnerability exists in pnpm’s bin linking prior to version 10.28.1, where bin names starting with @ bypass validation and, after scope normalization, path traversal sequences like ../../ remain intact. This enables a malicious npm ...

CVE-2026-23890 pnpm scoped bin name Path Traversal allows arbitrary file creation outside node_modules/.bin

pnpm is a package manager. Prior to version 10.28.1, a path traversal vulnerability in pnpm's bin linking allows malicious npm packages to create executable shims or symlinks outside of nodemodules/.bin. Bin names starting with @ bypass validation, and after scope normalization, path traversal...

EUVD-2026-4656

pnpm is a package manager. Prior to version 10.28.1, a path traversal vulnerability in pnpm's bin linking allows malicious npm packages to create executable shims or symlinks outside of nodemodules/.bin. Bin names starting with @ bypass validation, and after scope normalization, path traversal...

CVE-2026-23890

pnpm is a package manager. Prior to version 10.28.1, a path traversal vulnerability in pnpm's bin linking allows malicious npm packages to create executable shims or symlinks outside of nodemodules/.bin. Bin names starting with @ bypass validation, and after scope normalization, path traversal...

pnpm has Path Traversal via arbitrary file permission modification

Summary When pnpm processes a package's directories.bin field, it uses path.join without validating the result stays within the package root. A malicious npm package can specify "directories": "bin": "../../../../tmp" to escape the package directory, causing pnpm to chmod 755 files at arbitrary...

Directory Traversal

Overview @pnpm/package-bins is a that returns bins of a package. Affected versions of this package are vulnerable to Directory Traversal via the getBinsFromPackageManifest function. An attacker can modify file permissions outside the intended directory by supplying a crafted value in the...

GHSA-V253-RJ99-JWPQ pnpm has Path Traversal via arbitrary file permission modification

Summary When pnpm processes a package's directories.bin field, it uses path.join without validating the result stays within the package root. A malicious npm package can specify "directories": "bin": "../../../../tmp" to escape the package directory, causing pnpm to chmod 755 files at arbitrary...

pnpm scoped bin name Path Traversal allows arbitrary file creation outside node_modules/.bin

Summary A path traversal vulnerability in pnpm's bin linking allows malicious npm packages to create executable shims or symlinks outside of nodemodules/.bin. Bin names starting with @ bypass validation, and after scope normalization, path traversal sequences like ../../ remain intact. Details Th...

Relative Path Traversal

Overview @pnpm/package-bins is a that returns bins of a package. Affected versions of this package are vulnerable to Relative Path Traversal via the commandsFromBin function when performing bin name validation and normalization. An attacker can create or overwrite arbitrary files outside the...

GHSA-XPQM-WM3M-F34H pnpm scoped bin name Path Traversal allows arbitrary file creation outside node_modules/.bin

Summary A path traversal vulnerability in pnpm's bin linking allows malicious npm packages to create executable shims or symlinks outside of nodemodules/.bin. Bin names starting with @ bypass validation, and after scope normalization, path traversal sequences like ../../ remain intact. Details Th...

PT-2026-4825

Name of the Vulnerable Software and Affected Versions pnpm versions prior to 10.28.1 Description pnpm is susceptible to a path traversal issue in its bin linking mechanism. Malicious npm packages can exploit this to create executable shims or symlinks outside of the node modules/.bin directory. T...

PT-2026-4829

Name of the Vulnerable Software and Affected Versions pnpm versions prior to 10.28.2 Description pnpm, a package manager, is susceptible to a file permission issue when processing the directories.bin field within a package. A malicious npm package can manipulate this field, specifically by using...

pnpm security vulnerabilities

PNPM is a package manager developed by the open-source project Pnpm. Versions of Pnpm prior to 10.28.2 had security vulnerabilities. These vulnerabilities stemmed from the lack of path validation when processing the directories.bin field of packages. This allowed malicious npm packages to modify...

pnpm security vulnerabilities

PNPM is a package manager developed by the open-source project Pnpm. Versions of Pnpm prior to 10.28.1 contained security vulnerabilities. These vulnerabilities were caused by path traversal in binary links, which could allow malicious npm packages to create executable files or symbolic links...

CVE-2026-23890: Relative Path Traversal

pnpm is a package manager. Prior to version 10.28.1, a path traversal vulnerability in pnpm's bin linking allows malicious npm packages to create executable shims or symlinks outside of nodemodules/.bin. Bin names starting with @ bypass validation, and after scope normalization, path traversal...

The vulnerability of the sub_4012A0() function in the /cgi-bin/login.cgi script of the Wavlink WL-NU516U1 wireless USB printer software allows a hacker to execute arbitrary commands.

The vulnerability of the sub4012A0 function in the /cgi-bin/login.cgi script of the Wavlink WL-NU516U1 wireless USB printer software is related to the lack of data cleaning measures at the control level when processing the ipaddr parameter. Exploiting this vulnerability allows an attacker to...

Nextcloud: View-only guests could see deleted Collectives pages in the trashbin

A vulnerability was discovered where view-only guests could see deleted Collectives pages in the trashbin...

TOTOLINK NR1800X security vulnerabilities

TOTOLINK NR1800X is an outstanding 5G NR indoor Wi-Fi and SIP CPE device from TOTOLINK Corporation. It aims to provide fast and convenient NR fixed data services for homes and offices. The TOTOLINK NR1800X version 9.1.0u.6279B20210910 contains a security vulnerability. This vulnerability stems fr...