{"action":"No fix published. Pin and monitor.","affected":[{"introduced":"0","last_affected":"1.1.5"}],"component":"wireshark-mcp","cve_ids":["CVE-2026-43901"],"ecosystem":"PyPI","epss":0.00345,"exploited":false,"fixed_versions":[],"ghsa_id":"GHSA-3r68-x3xc-rxpg","id":"tcs_01M5KH595QXVCXAGXF0WVSEHWR","modified_at":"2026-07-13T16:33:05.760985243Z","published_at":"2026-07-13T15:15:37.943032Z","references":["https://osv.dev/vulnerability/PYSEC-2026-3426","https://github.com/bx33661/Wireshark-MCP/security/advisories/GHSA-3r68-x3xc-rxpg","https://nvd.nist.gov/vuln/detail/CVE-2026-43901","https://github.com/bx33661/Wireshark-MCP","https://pypi.org/project/wireshark-mcp","https://github.com/advisories/GHSA-3r68-x3xc-rxpg"],"severity":{"label":"medium","score":6.8},"sources":[{"source":"osv","source_id":"PYSEC-2026-3426","url":"https://osv.dev/vulnerability/PYSEC-2026-3426"}],"summary":"wireshark-mcp vulnerable to arbitrary file write via export_objects when WIRESHARK_MCP_ALLOWED_DIRS is not configured"}