Threats Tagged 'cve-2026-86439'
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Threats Tagged 'cve-2026-86439'
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CVE-2026-86439: Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal') in knowns-dev knownsCVE-2026-86439 0 knowns versions prior to 0.30.0 contain a path traversal vulnerability in the MCP tool arguments, allowing attackers to manipulate filesystem paths to read, create, overwrite, or delete files outside the intended project directory. This can lead to unauthorized access to arbitrary Markdown files accessible by the server process. Join the discussion | CVE Database V5 | 09/08/2026, 00:30:22 UTC Added: 09/07/2026, 23:07:43 UTC |
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