{"id":"CVE-2019-16294","aliases":["EUVD-2019-7089","GHSA-75x3-f928-c337"],"status":"published","title":"SciLexer.dll in Scintilla in Notepad++ (x64) before 7.7 allows remote code execution or denial of...","description":"SciLexer.dll in Scintilla in Notepad++ (x64) before 7.7 allows remote code execution or denial of service via Unicode characters in a crafted .ml file.","severity":{"version":"3.1","score":7.8,"vector":"CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H","level":"high","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-08","score":0.09832,"percentile":0.95589,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":true,"fix_available":false},"cwes":["CWE-787"],"published":"2019-09-14T15:39:57Z","modified":"2026-10-24T10:30:21Z","exploits":[{"source":"exploitdb","id":"EDB-47393","title":"Notepad++ \u003c 7.7 (x64)  - Denial of Service","type":"dos","platform":"windows_x86-64","date":"2019-09-16","url":"https://www.exploit-db.com/exploits/47393"}],"products":[{"vendor":"notepad-plus-plus","product":"notepad\\+\\+"},{"vendor":"scintilla","product":"scintilla"}],"references":[{"url":"https://notepad-plus-plus.org/download/v7.7.html","tags":["x_refsource_MISC","x_transferred","Release Notes","Vendor Advisory","advisory"]},{"url":"https://www.scintilla.org/ScintillaHistory.html","tags":["x_refsource_MISC","x_transferred","Release Notes","Vendor Advisory","advisory"]},{"url":"https://github.com/bi7s/CVE/tree/master/CVE-2019-16294","tags":["x_refsource_MISC","x_transferred","Exploit","Third Party Advisory","evidence"]},{"url":"http://packetstormsecurity.com/files/154706/Notepad-Code-Execution-Denial-Of-Service.html","tags":["x_refsource_MISC","x_transferred","Third Party Advisory","VDB Entry","advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2019-16294"},{"url":"https://github.com/advisories/GHSA-75x3-f928-c337"}],"sources":{"cve":[{"id":"CVE-2019-16294","description":"SciLexer.dll in Scintilla in Notepad++ (x64) before 7.7 allows remote code execution or denial of service via Unicode characters in a crafted .ml file.","status":"published","published":"2019-09-14T15:39:57Z","modified":"2024-08-05T01:10:41.72Z","updated_at":"2026-11-02T14:32:23.485011Z"}],"euvd":[{"id":"EUVD-2019-7089","description":"SciLexer.dll in Scintilla in Notepad++ (x64) before 7.7 allows remote code execution or denial of service via Unicode characters in a crafted .ml file.","status":"published","published":"2019-09-14T15:39:57Z","modified":"2024-08-05T01:10:41Z","updated_at":"2026-11-03T02:40:33.179924Z"}],"ghsa":[{"id":"GHSA-75x3-f928-c337","title":"SciLexer.dll in Scintilla in Notepad++ (x64) before 7.7 allows remote code execution or denial of...","description":"SciLexer.dll in Scintilla in Notepad++ (x64) before 7.7 allows remote code execution or denial of service via Unicode characters in a crafted .ml file.","status":"published","published":"2022-05-24T16:56:11Z","modified":"2023-02-28T21:30:18Z","cvss":[{"version":"3.1","score":7.8,"vector":"CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H","level":"high"}],"cwes":["CWE-787"],"updated_at":"2026-11-02T14:54:14.599346Z"}],"nvd":[{"id":"CVE-2019-16294","description":"SciLexer.dll in Scintilla in Notepad++ (x64) before 7.7 allows remote code execution or denial of service via Unicode characters in a crafted .ml file.","status":"published","published":"2019-09-14T16:15:10.54Z","modified":"2026-06-17T02:22:04.887Z","cvss":[{"version":"3.1","score":7.8,"vector":"CVSS:3.1/AV:L/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-787"],"updated_at":"2026-11-02T14:05:28.126831Z"}],"osv":[{"id":"CVE-2019-16294","description":"SciLexer.dll in Scintilla in Notepad++ (x64) before 7.7 allows remote code execution or denial of service via Unicode characters in a crafted .ml file.","status":"published","published":"2019-09-14T16:15:10.54Z","modified":"2026-10-24T10:30:21.879248214Z","cvss":[{"version":"3.1","score":7.8,"vector":"CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H","level":"high"}],"updated_at":"2026-11-02T15:44:11.361782Z"}]}}