{"id":"CVE-2019-9673","aliases":["EUVD-2019-19039","GHSA-88g5-9vv4-hv3p"],"status":"published","title":"Freenet 1483 has a MIME type bypass that allows arbitrary JavaScript execution via a crafted...","description":"Freenet 1483 has a MIME type bypass that allows arbitrary JavaScript execution via a crafted Freenet URI.","severity":{"version":"3.0","score":8.8,"vector":"CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H","level":"high","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-07","score":0.04016,"percentile":0.90631,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":true,"fix_available":false},"cwes":["CWE-19"],"published":"2019-06-05T15:40:45Z","modified":"2026-06-17T02:44:09Z","exploits":[{"source":"pocgithub","id":"mgrube/CVE-2019-9673","title":"mgrube/CVE-2019-9673","date":"2019-03-11","url":"https://github.com/mgrube/CVE-2019-9673"}],"products":[{"vendor":"freenetproject","product":"freenet"}],"references":[{"url":"https://freenetproject.org","tags":["x_refsource_MISC","x_transferred","Vendor Advisory"]},{"url":"https://github.com/mgrube/CVE-2019-9673","tags":["x_refsource_MISC","x_transferred","Exploit","Third Party Advisory"]},{"url":"https://freenetproject.org/freenet-build-1484-released.html","tags":["x_refsource_MISC","x_transferred","Vendor Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2019-9673"},{"url":"https://github.com/advisories/GHSA-88g5-9vv4-hv3p"}],"sources":{"cve":[{"id":"CVE-2019-9673","description":"Freenet 1483 has a MIME type bypass that allows arbitrary JavaScript execution via a crafted Freenet URI.","status":"published","published":"2019-06-05T15:40:45Z","modified":"2024-08-04T21:54:45.494Z","updated_at":"2026-11-02T14:20:20.397093Z"}],"euvd":[{"id":"EUVD-2019-19039","description":"Freenet 1483 has a MIME type bypass that allows arbitrary JavaScript execution via a crafted Freenet URI.","status":"published","published":"2019-06-05T15:40:45Z","modified":"2024-08-04T21:54:45Z","updated_at":"2026-11-03T03:06:37.634716Z"}],"ghsa":[{"id":"GHSA-88g5-9vv4-hv3p","title":"Freenet 1483 has a MIME type bypass that allows arbitrary JavaScript execution via a crafted...","description":"Freenet 1483 has a MIME type bypass that allows arbitrary JavaScript execution via a crafted Freenet URI.","status":"published","published":"2022-05-24T16:47:27Z","modified":"2024-04-04T00:53:15Z","cvss":[{"version":"3.0","score":8.8,"vector":"CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H","level":"high"}],"updated_at":"2026-11-02T14:55:53.307931Z"}],"nvd":[{"id":"CVE-2019-9673","description":"Freenet 1483 has a MIME type bypass that allows arbitrary JavaScript execution via a crafted Freenet URI.","status":"published","published":"2019-06-05T16:29:01.697Z","modified":"2026-06-17T02:44:09.547Z","cvss":[{"version":"3.0","score":8.8,"vector":"CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H","level":"high","assessor":"primary"},{"version":"2.0","score":6.8,"vector":"AV:N/AC:M/Au:N/C:P/I:P/A:P","level":"medium","assessor":"primary"}],"cwes":["CWE-19"],"updated_at":"2026-11-02T14:05:16.285679Z"}]}}