PT-2026-132090
CVE-2026-119025
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Published
2026-10-29
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Updated
2026-10-29
Description by
CVSS 3.1
7.5
HighMetricsAV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H
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.
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