{"answers":{"affected":"6 open source packages ship an affected version, including jupyter-notebook and notebook. It affects 1 product.","exploited":"There is no known exploitation of CVE-2019-9644 in the wild and no public exploit code.","fix":"Upgrade jupyter-notebook to 5.7.6 or later.","what":"CVE-2019-9644 is a medium-severity cross-site scripting vulnerability in n/a, published on 12 Mar 2019. An attacker can exploit it over the internet without logging in, and only if a user opens a file or follows a link."},"fix_prompt":"Check this codebase for CVE-2019-9644 and fix it if it is affected.\n\nWhat it is: CVE-2019-9644 is a medium-severity cross-site scripting vulnerability in n/a, published on 12 Mar 2019. An attacker can exploit it over the internet without logging in, and only if a user opens a file or follows a link.\nExploitation: There is no known exploitation of CVE-2019-9644 in the wild and no public exploit code.\n\nAffected packages and fixed versions:\n- jupyter-notebook (PyPI): affected all versions; fixed in 5.7.6\n- jupyter-notebook (PyPI): affected all versions; fixed in 5.7.6\n- jupyter-notebook (PyPI): affected all versions; fixed in 5.7.6\n- notebook (PyPI): affected all versions; fixed in 5.7.6\n- notebook (PyPI): affected all versions; fixed in 5.7.6\n- notebook (PyPI): affected all versions; fixed in 5.7.6\n\nTask:\n1. Search the dependency manifests and lockfiles (for example package.json, package-lock.json, requirements.txt, poetry.lock, uv.lock, pom.xml, build.gradle, go.mod, Cargo.lock, Gemfile.lock) and any Dockerfiles for the affected packages, including transitive dependencies.\n2. If an affected version is in use, upgrade it to the fixed version for its release line with the project's package manager, so the lockfile is regenerated. Prefer the smallest upgrade that fixes it.\n3. If there is no fix, or the upgrade would break the build, do not guess: explain the risk and the safest workaround instead.\n4. Run the tests and summarise what changed and why.\n5. If nothing in the project is affected, say so and change nothing.\n\nReference: https://insights.sbomify.com/CVE-2019-9644/ (Markdown: https://insights.sbomify.com/CVE-2019-9644/index.md)","id":"CVE-2019-9644","markdown":"https://insights.sbomify.com/CVE-2019-9644/index.md","name":"CVE-2019-9644","record":{"aliases":["DEBIAN-CVE-2019-9644","GHSA-hhx8-cr55-qcxx","PYSEC-2019-159","PYSEC-2026-2531","UBUNTU-CVE-2019-9644"],"analysis":{"component_type":"web_application","fix_type":"upgrade","impacts":["data_read"],"network_reachable":"yes","non_default_config":false,"product_category":"Jupyter Notebook","requires_auth":"none","summary":"An XSSI vulnerability in Jupyter Notebook allows attackers to read resource content via malicious pages when authenticated users visit them.","user_interaction":"required","vuln_class":"xss"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"mitre","cpe":[{"product":"notebook","vendor":"jupyter"}],"cvss":{"score":5.4,"severity":"medium","source":"nvd","vector":"CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:N","version":"3.0"},"cwes":[{"id":"CWE-79","name":"Improper Neutralization of Input During Web Page Generation"}],"description":"An XSSI (cross-site inclusion) vulnerability in Jupyter Notebook before 5.7.6 allows inclusion of resources on malicious pages when visited by users who are authenticated with a Jupyter server. Access to the content of resources has been demonstrated with Internet Explorer through capturing of error messages, though not reproduced with other browsers. This occurs because Internet Explorer's error messages can include the content of any invalid JavaScript that was encountered.","ecosystems":["PyPI"],"exploits":{"exploitdb":0,"first_seen":null,"github_poc":0,"max_poc_stars":null,"metasploit":0,"nuclei":0,"refs":[],"tier":"none_known"},"has_fix":true,"headline":"Improper Neutralization of Input During Web Page Generation in Jupyter Notebook","id":"CVE-2019-9644","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":"PyPI","product":null,"products":[],"type":"xss","year":"2019"},"n_packages":6,"n_references":3,"next":{"headline":"Cross-site scripting in n/a","id":"CVE-2019-9646"},"packages":[{"ecosystem":"PyPI","fixed":["5.7.6"],"introduced":["0"],"last_affected":[],"package":"jupyter-notebook","purl":null,"source":"GHSA-hhx8-cr55-qcxx"},{"ecosystem":"PyPI","fixed":["5.7.6"],"introduced":["0"],"last_affected":[],"package":"jupyter-notebook","purl":"pkg:pypi/jupyter-notebook","source":"GHSA-hhx8-cr55-qcxx"},{"ecosystem":"PyPI","fixed":["5.7.6"],"introduced":["0"],"last_affected":[],"package":"jupyter-notebook","purl":"pkg:pypi/jupyter-notebook","source":"PYSEC-2026-2531"},{"ecosystem":"PyPI","fixed":["5.7.6"],"introduced":["0"],"last_affected":[],"package":"notebook","purl":null,"source":"GHSA-hhx8-cr55-qcxx"},{"ecosystem":"PyPI","fixed":["5.7.6"],"introduced":["0"],"last_affected":[],"package":"notebook","purl":"pkg:pypi/notebook","source":"GHSA-hhx8-cr55-qcxx"},{"ecosystem":"PyPI","fixed":["5.7.6"],"introduced":["0"],"last_affected":[],"package":"notebook","purl":"pkg:pypi/notebook","source":"PYSEC-2019-159"}],"prev":{"headline":"Code injection in n/a","id":"CVE-2019-9642"},"products":["n/a"],"published":"2019-03-12","related":[{"cvss_score":10,"headline":"Failure to Sanitize Special Elements into a Different Plane (Special Element Injection) in notebook","id":"CVE-2021-32798","kev_date_added":null,"published":"2021-08-09"},{"cvss_score":7.8,"headline":"Jupyter Notebook file bypasses sanitization, executes JavaScript","id":"CVE-2018-8768","kev_date_added":null,"published":"2018-03-18"},{"cvss_score":7.5,"headline":"Insertion of Sensitive Information into Log File affects Jupyter Notebook","id":"CVE-2022-24758","kev_date_added":null,"published":"2022-03-31"},{"cvss_score":6.1,"headline":"Jupyter Notebook open redirect vulnerability","id":"CVE-2019-10856","kev_date_added":null,"published":"2019-04-04"},{"cvss_score":6.1,"headline":"Jupyter Notebook XSS via untrusted notebooks","id":"CVE-2018-19351","kev_date_added":null,"published":"2018-11-18"},{"cvss_score":6.1,"headline":"Jupyter Notebook XSS via directory name","id":"CVE-2018-19352","kev_date_added":null,"published":"2018-11-18"}],"sources":[{"class":"attribution","licence":"CVE Terms of Use (MITRE)","name":"CVE List","prefix":"CVE"},{"class":"attribution","licence":"CC BY 4.0","name":"GitHub Advisory Database","prefix":"GHSA"},{"class":"attribution","licence":"CC BY 4.0","name":"PyPA Advisory Database","prefix":"PYSEC"},{"class":"attribution","licence":"US public information, NVD API terms","name":"NVD"},{"class":"attribution","licence":"CWE Terms of Use","name":"CWE (MITRE)"},{"class":"attribution","licence":"FIRST CVSS licence","name":"CVSS (FIRST)"}],"ssvc":{"automatable":null,"exploitation":null,"technical_impact":null},"state":"PUBLISHED","updated":"2024-08-04","vendors":["n/a"]},"summary":"An XSSI vulnerability in Jupyter Notebook allows attackers to read resource content via malicious pages when authenticated users visit them.","url":"https://insights.sbomify.com/CVE-2019-9644/"}