{"id":"CVE-2020-12889","aliases":["EUVD-2020-0111","GHSA-fj35-m94r-9h4c","PYSEC-2020-66"],"status":"published","title":"Maltego incorrectly shares a MISP connection across users in a remote-transform use case","description":"MISP MISP-maltego 1.4.4 incorrectly shares a MISP connection across users in a remote-transform use case.","severity":{"version":"3.1","score":9.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"critical","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-10","score":0.0123,"percentile":0.69171,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":true},"cwes":["CWE-284"],"published":"2020-05-15T17:53:39Z","modified":"2026-10-20T10:51:25Z","fixes":[{"ecosystem":"PyPI","package":"misp-maltego","fixed_in":["1.4.5"],"sources":["ghsa","osv"]}],"affected":[{"source":"ghsa","ecosystem":"PyPI","package":"misp-maltego","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.4.5"}]}]},{"source":"osv","ecosystem":"PyPI","package":"misp-maltego","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.4.5"}]}],"versions":["1.3.0","1.3.2","1.3.3","1.3.4","1.3.7","1.4.0","1.4.1","1.4.2","1.4.3","1.4.4"]},{"source":"osv","ecosystem":"PyPI","package":"misp-maltego","ranges":[{"type":"GIT","events":[{"introduced":"0"},{"fixed":"3ccde66dab4096ab5663e69f352992cc73e1160b"}]},{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.4.5"}]}],"versions":["1.3.0","1.3.2","1.3.3","1.3.4","1.3.7","1.4.0","1.4.1","1.4.2","1.4.3","1.4.4"]}],"products":[{"vendor":"misp","product":"misp-maltego"}],"references":[{"url":"https://github.com/MISP/MISP-maltego/commit/3ccde66dab4096ab5663e69f352992cc73e1160b","tags":["x_refsource_MISC","x_transferred","Patch","Third Party Advisory","fix","web"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2020-12889","tags":["advisory"]},{"url":"https://github.com/advisories/GHSA-fj35-m94r-9h4c","tags":["advisory"]},{"url":"https://github.com/pypa/advisory-database/tree/main/vulns/misp-maltego/PYSEC-2020-66.yaml","tags":["web"]},{"url":"https://github.com/MISP/MISP-maltego","tags":["package"]}],"sources":{"cve":[{"id":"CVE-2020-12889","description":"MISP MISP-maltego 1.4.4 incorrectly shares a MISP connection across users in a remote-transform use case.","status":"published","published":"2020-05-15T17:53:39Z","modified":"2024-08-04T12:11:19.044Z","updated_at":"2026-11-02T14:35:52.925152Z"}],"euvd":[{"id":"EUVD-2020-0111","description":"MISP MISP-maltego 1.4.4 incorrectly shares a MISP connection across users in a remote-transform use case.","status":"published","published":"2020-05-15T17:53:39Z","modified":"2024-08-04T12:11:19Z","updated_at":"2026-11-03T03:07:38.81332Z"}],"ghsa":[{"id":"GHSA-fj35-m94r-9h4c","title":"Maltego incorrectly shares a MISP connection across users in a remote-transform use case","description":"MISP MISP-maltego 1.4.4 incorrectly shares a MISP connection across users in a remote-transform use case. 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