{"action":"No fix published. Pin and monitor.","affected":[{"introduced":"0","last_affected":"0.3.1"}],"component":"langchain-chatchat","cve_ids":["CVE-2025-6854"],"ecosystem":"PyPI","epss":0.00578,"exploited":false,"fixed_versions":[],"ghsa_id":"GHSA-8v8h-4pjx-rg73","id":"tcs_01M5KF94B9NRJ7BAMM76NHJ30E","modified_at":"2026-07-07T17:56:17.194557923Z","published_at":"2025-06-29T09:30:23Z","references":["https://osv.dev/vulnerability/GHSA-8v8h-4pjx-rg73","https://nvd.nist.gov/vuln/detail/CVE-2025-6854","https://github.com/chatchat-space/Langchain-Chatchat/issues/5353","https://github.com/chatchat-space/Langchain-Chatchat","https://vuldb.com/?ctiid.314326","https://vuldb.com/?id.314326","https://vuldb.com/?submit.601161"],"severity":{"label":"medium","score":4.3},"sources":[{"source":"osv","source_id":"GHSA-8v8h-4pjx-rg73","url":"https://osv.dev/vulnerability/GHSA-8v8h-4pjx-rg73"}],"summary":"Langchain-Chatchat vulnerable to path traversal"}