{"id":"CVE-2018-8768","details":"In Jupyter Notebook before 5.4.1, a maliciously forged notebook file can bypass sanitization to execute JavaScript in the notebook context. Specifically, invalid HTML is 'fixed' by jQuery after sanitization, making it dangerous.","aliases":["GHSA-6cwv-x26c-w2q4","PYSEC-2018-57"],"modified":"2026-04-16T06:16:32.030587366Z","published":"2018-03-18T06:29:00.487Z","related":["openSUSE-SU-2024:11242-1"],"references":[{"type":"WEB","url":"https://lists.debian.org/debian-lts-announce/2020/11/msg00033.html"},{"type":"ADVISORY","url":"http://openwall.com/lists/oss-security/2018/03/15/2"}],"affected":[{"ranges":[{"type":"GIT","repo":"https://github.com/jupyter/notebook","events":[{"introduced":"0"},{"fixed":"70878c2d24ae5482b82888a84fab6baaaec749ac"}],"database_specific":{"versions":[{"introduced":"0"},{"fixed":"5.4.1"}]}}],"versions":["4.0.0","4.0.1","4.1.0","5.0.0","5.0.0-rc.1","5.0.0b1","5.0.0b2","5.0.0rc2","5.1.0","5.1.0rc1","5.1.0rc3","5.2.0","5.2.0rc1","5.3.0","5.3.0rc1","5.3.1","5.4.0"],"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2018-8768.json"}}],"schema_version":"1.7.5","severity":[{"type":"CVSS_V3","score":"CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H"}]}