CVE-2026-119025
CVE-2026-119025 · open 7.2.0 before 11.0.0 OS Command Injection via PowerShell on Windows
Cette page présente des faits issus de sources publiques. Consultez l’avis original avant toute mise à jour.
open 7.2.0 before 11.0.0 contains an OS command injection vulnerability that allows attackers to execute PowerShell code by supplying crafted URLs on Windows and WSL. Attackers can embed $(...) subexpressions in URLs, such as OAuth authorization_endpoint values from malicious MCP servers, which execute when index.js passes them unescaped to powershell -EncodedCommand.
CVSS 7.7 · Élevée · EPSS 1,4% · Code d’exploitation public · Correctif disponible
- Publication
- Mise à jour
Produits et versions concernés
Sources originales
- https://github.com/sindresorhus/open/commit/274d70446bf38a7b7d50b214dd3962ef8ea9320d
- https://github.com/sindresorhus/open/releases/tag/v11.0.0
- https://github.com/sindresorhus/open/blob/v10.2.0/index.js#L189-L203
- https://github.com/sindresorhus/open/blob/v7.2.0/index.js#L60-L99
- https://github.com/modelcontextprotocol/inspector/security/advisories/GHSA-q978-78c7-phqw
- https://github.com/anomalyco/opencode/pull/51414
- https://github.com/anomalyco/opencode/commit/29f07e0c69ad8668e0e15b0eb54f2fcb342af98c
- https://www.vulncheck.com/advisories/open-7.2.0-before-11.0.0-os-command-injection-via-powershell-on-windows
- https://nvd.nist.gov/vuln/detail/CVE-2026-119025