{"cve":"CVE-2018-19352","nvd":{"published":"2018-11-18T17:29:00.360","modified":"2026-06-17T01:49:11.157","status":"Modified","description":"Jupyter Notebook before 5.7.2 allows XSS via a crafted directory name because notebook/static/tree/js/notebooklist.js handles certain URLs unsafely.","cvss_v4":null,"cvss_v3":{"version":"3.0","vector":"CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N","score":6.1},"cwes":["CWE-79"],"references":["https://github.com/jupyter/notebook/blob/master/docs/source/changelog.rst","https://github.com/jupyter/notebook/commit/288b73e1edbf527740e273fcc69b889460871648","https://pypi.org/project/notebook/#history","https://github.com/jupyter/notebook/blob/master/docs/source/changelog.rst","https://github.com/jupyter/notebook/commit/288b73e1edbf527740e273fcc69b889460871648"],"products":["jupyter:notebook"],"source":"nvd","synced_at":"2026-10-19T20:53:59.789560037+00:00"},"epss":{"cve":"CVE-2018-19352","score":0.01335,"percentile":0.71188,"date":"2026-10-31"},"kev":null,"osv":[{"id":"GHSA-3p4q-x8f3-p7vq","url":"https://osv.dev/vulnerability/GHSA-3p4q-x8f3-p7vq","summary":"Jupyter Notebook XSS via directory name","modified":"2024-09-27T20:01:01.276812Z","packages":[{"ecosystem":"PyPI","name":"notebook","purl":"pkg:pypi/notebook","ranges":["<5.7.2"],"fixed":["5.7.2"]}]},{"id":"PYSEC-2018-18","url":"https://osv.dev/vulnerability/PYSEC-2018-18","summary":"","modified":"2023-11-08T04:00:07.695509Z","packages":[{"ecosystem":"PyPI","name":"notebook","purl":"pkg:pypi/notebook","ranges":["<5.7.2"],"fixed":["5.7.2"]}]}],"attribution":["This product uses the NVD API but is not endorsed or certified by the NVD.","EPSS scores: FIRST Exploit Prediction Scoring System, https://www.first.org/epss","Known exploited vulnerabilities: CISA Known Exploited Vulnerabilities Catalog, https://www.cisa.gov/known-exploited-vulnerabilities-catalog","Package advisories: OSV (https://osv.dev), from the GitHub Advisory Database, PyPA, Go, RustSec and other ecosystem databases, under CC-BY 4.0 or CC0","CVE records: the CVE Program's CVE List (https://www.cve.org), under its terms of use (https://www.cve.org/Legal/TermsOfUse). CVE is a registered trademark of The MITRE Corporation; this product is not affiliated with the CVE Program."]}