CVE-2026-119025 - open 7.2.0 before 11.0.0 OS Command Injection via PowerShell on Windows
CVE ID :CVE-2026-119025
Published : Oct. 29, 2026, 12:17 p.m. | 57 minutes ago
Description :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.
Severity: 7.7 | HIGH
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Published : Oct. 29, 2026, 12:17 p.m. | 57 minutes ago
Description :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.
Severity: 7.7 | HIGH
Visit the link for more details, such as CVSS details, affected products, timeline, and more...