Package Instance
Lookup for vulnerable packages by Package URL.
GET /api/packages/758642?format=api
{ "url": "http://public2.vulnerablecode.io/api/packages/758642?format=api", "purl": "pkg:pypi/notebook@7.1.2", "type": "pypi", "namespace": "", "name": "notebook", "version": "7.1.2", "qualifiers": {}, "subpath": "", "is_vulnerable": true, "next_non_vulnerable_version": "7.5.6", "latest_non_vulnerable_version": "7.6.0a0", "affected_by_vulnerabilities": [ { "url": "http://public2.vulnerablecode.io/api/vulnerabilities/55749?format=api", "vulnerability_id": "VCID-6ru3-na8t-nuab", "summary": "HTML injection in Jupyter Notebook and JupyterLab leading to DOM Clobbering\nThe vulnerability depends on user interaction by opening a malicious notebook with Markdown cells, or Markdown file using JupyterLab preview feature.\n\nA malicious user can access any data that the attacked user has access to as well as perform arbitrary requests acting as the attacked user.", "references": [ { "reference_url": "https://api.first.org/data/v1/epss?cve=CVE-2024-43805", "reference_id": "", "reference_type": "", "scores": [ { "value": "0.00428", "scoring_system": "epss", "scoring_elements": "0.62835", "published_at": "2026-06-07T12:55:00Z" }, { "value": "0.00428", "scoring_system": "epss", "scoring_elements": "0.62844", "published_at": "2026-06-06T12:55:00Z" }, { "value": "0.00428", "scoring_system": "epss", "scoring_elements": "0.62836", "published_at": "2026-06-05T12:55:00Z" } ], "url": "https://api.first.org/data/v1/epss?cve=CVE-2024-43805" }, { "reference_url": "https://ftp.suse.com/pub/projects/security/yaml/suse-cvss-scores.yaml", "reference_id": "", "reference_type": "", "scores": [ { "value": "7.6", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:L/A:L" } ], "url": "https://ftp.suse.com/pub/projects/security/yaml/suse-cvss-scores.yaml" }, { "reference_url": "https://github.com/jupyterlab/jupyterlab", "reference_id": "", "reference_type": "", "scores": [ { "value": "7.6", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:L/A:L" }, { "value": "8.8", "scoring_system": "cvssv4", "scoring_elements": "CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:L/VA:L/SC:N/SI:N/SA:N" }, { "value": "HIGH", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://github.com/jupyterlab/jupyterlab" }, { "reference_url": "https://github.com/jupyterlab/jupyterlab/commit/06ad9de836f155add7d3d651ef936cc4c5ea8093", "reference_id": "", "reference_type": "", "scores": [ { "value": "7.6", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:L/A:L" }, { "value": "8.8", "scoring_system": "cvssv4", "scoring_elements": "CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:L/VA:L/SC:N/SI:N/SA:N" }, { "value": "HIGH", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://github.com/jupyterlab/jupyterlab/commit/06ad9de836f155add7d3d651ef936cc4c5ea8093" }, { "reference_url": "https://github.com/jupyterlab/jupyterlab/commit/88e24baac551196f9cb3de16bd060a7ab1597674", "reference_id": "", "reference_type": "", "scores": [ { "value": "7.6", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:L/A:L" }, { "value": "8.8", "scoring_system": "cvssv4", "scoring_elements": "CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:L/VA:L/SC:N/SI:N/SA:N" }, { "value": "HIGH", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://github.com/jupyterlab/jupyterlab/commit/88e24baac551196f9cb3de16bd060a7ab1597674" }, { "reference_url": "https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=1082871", "reference_id": "1082871", "reference_type": "", "scores": [], "url": "https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=1082871" }, { "reference_url": "https://nvd.nist.gov/vuln/detail/CVE-2024-43805", "reference_id": "CVE-2024-43805", "reference_type": "", "scores": [ { "value": "7.6", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:L/A:L" }, { "value": "8.8", "scoring_system": "cvssv4", "scoring_elements": "CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:L/VA:L/SC:N/SI:N/SA:N" }, { "value": "HIGH", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://nvd.nist.gov/vuln/detail/CVE-2024-43805" }, { "reference_url": "https://github.com/advisories/GHSA-9q39-rmj3-p4r2", "reference_id": "GHSA-9q39-rmj3-p4r2", "reference_type": "", "scores": [ { "value": "HIGH", "scoring_system": "cvssv3.1_qr", "scoring_elements": "" } ], "url": "https://github.com/advisories/GHSA-9q39-rmj3-p4r2" }, { "reference_url": "https://github.com/jupyterlab/jupyterlab/security/advisories/GHSA-9q39-rmj3-p4r2", "reference_id": "GHSA-9q39-rmj3-p4r2", "reference_type": "", "scores": [ { "value": "7.6", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:L/A:L" }, { "value": "HIGH", "scoring_system": "cvssv3.1_qr", "scoring_elements": "" }, { "value": "8.8", "scoring_system": "cvssv4", "scoring_elements": "CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:L/VA:L/SC:N/SI:N/SA:N" }, { "value": "HIGH", "scoring_system": "generic_textual", "scoring_elements": "" }, { "value": "Track", "scoring_system": "ssvc", "scoring_elements": "SSVCv2/E:N/A:N/T:P/P:M/B:A/M:M/D:T/2024-08-28T19:58:47Z/" } ], "url": "https://github.com/jupyterlab/jupyterlab/security/advisories/GHSA-9q39-rmj3-p4r2" } ], "fixed_packages": [ { "url": "http://public2.vulnerablecode.io/api/packages/82517?format=api", "purl": "pkg:pypi/notebook@7.2.2", "is_vulnerable": true, "affected_by_vulnerabilities": [ { "vulnerability": "VCID-kfax-86fe-pkfw" }, { "vulnerability": "VCID-x1da-f4dw-tua8" } ], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:pypi/notebook@7.2.2" } ], "aliases": [ "CVE-2024-43805", "GHSA-9q39-rmj3-p4r2" ], "risk_score": 4.0, "exploitability": "0.5", "weighted_severity": "8.0", "resource_url": "http://public2.vulnerablecode.io/vulnerabilities/VCID-6ru3-na8t-nuab" }, { "url": "http://public2.vulnerablecode.io/api/vulnerabilities/74534?format=api", "vulnerability_id": "VCID-kfax-86fe-pkfw", "summary": "In Jupyter Notebook versions 7.0.0 through 7.5.5, JupyterLab versions 4.5.6 and earlier, and the corresponding @jupyter-notebook/help-extension and @jupyterlab/help-extension packages before 7.5.6 and 4.5.7, a stored cross-site scripting issue in the help command linker can be chained with attacker-controlled notebook content to steal authentication tokens with a single click. An attacker can craft a malicious notebook file containing elements that appear indistinguishable from legitimate controls and trigger execution when a user interacts with them. Successful exploitation allows theft of the user's authentication token and complete takeover of the Jupyter session through the REST API, including reading files, creating or modifying files, accessing kernels to execute arbitrary code, and creating terminals for shell access. This issue has been fixed in Notebook 7.5.6, JupyterLab 4.5.7, @jupyter-notebook/help-extension 7.5.6, and @jupyterlab/help-extension 4.5.7. As a workaround, disable the affected help extensions or set allowCommandLinker to false in the sanitizer configuration.", "references": [ { "reference_url": "https://api.first.org/data/v1/epss?cve=CVE-2026-40171", "reference_id": "", "reference_type": "", "scores": [ { "value": "0.00054", "scoring_system": "epss", "scoring_elements": "0.17171", "published_at": "2026-06-06T12:55:00Z" }, { "value": "0.00054", "scoring_system": "epss", "scoring_elements": "0.17176", "published_at": "2026-06-05T12:55:00Z" }, { "value": "0.00059", "scoring_system": "epss", "scoring_elements": "0.18599", "published_at": "2026-06-07T12:55:00Z" } ], "url": "https://api.first.org/data/v1/epss?cve=CVE-2026-40171" }, { "reference_url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2026-40171", "reference_id": "", "reference_type": "", "scores": [], "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2026-40171" }, { "reference_url": "https://github.com/jupyter/notebook", "reference_id": "", "reference_type": "", "scores": [ { "value": "8.4", "scoring_system": "cvssv4", "scoring_elements": "CVSS:4.0/AV:N/AC:L/AT:N/PR:H/UI:A/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N" }, { "value": "HIGH", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://github.com/jupyter/notebook" }, { "reference_url": "https://github.com/jupyter/notebook/security/advisories/GHSA-rch3-82jr-f9w9", "reference_id": "", "reference_type": "", "scores": [ { "value": "HIGH", "scoring_system": "cvssv3.1_qr", "scoring_elements": "" }, { "value": "8.4", "scoring_system": "cvssv4", "scoring_elements": "CVSS:4.0/AV:N/AC:L/AT:N/PR:H/UI:A/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N" }, { "value": "HIGH", "scoring_system": "generic_textual", "scoring_elements": "" }, { "value": "Track", "scoring_system": "ssvc", "scoring_elements": "SSVCv2/E:N/A:N/T:T/P:M/B:A/M:M/D:T/2026-05-07T12:24:07Z/" } ], "url": "https://github.com/jupyter/notebook/security/advisories/GHSA-rch3-82jr-f9w9" }, { "reference_url": "https://jupyterlab.readthedocs.io/en/latest/user/commands.html#commands-in-markdown-output-and-files", "reference_id": "", "reference_type": "", "scores": [ { "value": "8.4", "scoring_system": "cvssv4", "scoring_elements": "CVSS:4.0/AV:N/AC:L/AT:N/PR:H/UI:A/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N" }, { "value": "HIGH", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://jupyterlab.readthedocs.io/en/latest/user/commands.html#commands-in-markdown-output-and-files" }, { "reference_url": "https://nvd.nist.gov/vuln/detail/CVE-2026-40171", "reference_id": "", "reference_type": "", "scores": [ { "value": "8.4", "scoring_system": "cvssv4", "scoring_elements": "CVSS:4.0/AV:N/AC:L/AT:N/PR:H/UI:A/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N" }, { "value": "HIGH", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://nvd.nist.gov/vuln/detail/CVE-2026-40171" }, { "reference_url": "https://github.com/advisories/GHSA-rch3-82jr-f9w9", "reference_id": "GHSA-rch3-82jr-f9w9", "reference_type": "", "scores": [ { "value": "HIGH", "scoring_system": "cvssv3.1_qr", "scoring_elements": "" } ], "url": "https://github.com/advisories/GHSA-rch3-82jr-f9w9" } ], "fixed_packages": [ { "url": "http://public2.vulnerablecode.io/api/packages/111432?format=api", "purl": "pkg:pypi/notebook@7.5.6", "is_vulnerable": false, "affected_by_vulnerabilities": [], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:pypi/notebook@7.5.6" }, { "url": "http://public2.vulnerablecode.io/api/packages/1063641?format=api", "purl": "pkg:pypi/notebook@7.6.0a0", "is_vulnerable": false, "affected_by_vulnerabilities": [], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:pypi/notebook@7.6.0a0" } ], "aliases": [ "CVE-2026-40171", "GHSA-rch3-82jr-f9w9" ], "risk_score": 4.0, "exploitability": "0.5", "weighted_severity": "8.0", "resource_url": "http://public2.vulnerablecode.io/vulnerabilities/VCID-kfax-86fe-pkfw" }, { "url": "http://public2.vulnerablecode.io/api/vulnerabilities/74546?format=api", "vulnerability_id": "VCID-x1da-f4dw-tua8", "summary": "jupyterlab is an extensible environment for interactive and reproducible computing, based on the Jupyter Notebook Architecture. Prior to 4.5.7, JupyterLab's HTML sanitizer allowlists data-commandlinker-command and data-commandlinker-args on button elements, while CommandLinker listens for all click events on document.body and executes the named command without checking whether the element came from trusted JupyterLab UI. A notebook with a pre-saved HTML cell output containing a deceptive button can trigger arbitrary JupyterLab commands - including arbitrary code execution - on a single user click, without any code being submitted for execution by the user. This vulnerability is fixed in 4.5.7.", "references": [ { "reference_url": "https://api.first.org/data/v1/epss?cve=CVE-2026-42557", "reference_id": "", "reference_type": "", "scores": [ { "value": "0.00061", "scoring_system": "epss", "scoring_elements": "0.19353", "published_at": "2026-06-06T12:55:00Z" }, { "value": "0.00061", "scoring_system": "epss", "scoring_elements": "0.19357", "published_at": "2026-06-05T12:55:00Z" }, { "value": "0.00079", "scoring_system": "epss", "scoring_elements": "0.23466", "published_at": "2026-06-07T12:55:00Z" } ], "url": "https://api.first.org/data/v1/epss?cve=CVE-2026-42557" }, { "reference_url": "https://github.com/jupyterlab/jupyterlab", "reference_id": "", "reference_type": "", "scores": [ { "value": "8.6", "scoring_system": "cvssv4", "scoring_elements": "CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:A/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N" }, { "value": "HIGH", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://github.com/jupyterlab/jupyterlab" }, { "reference_url": "https://github.com/jupyterlab/jupyterlab/security/advisories/GHSA-mqcg-5x36-vfcg", "reference_id": "", "reference_type": "", "scores": [ { "value": "HIGH", "scoring_system": "cvssv3.1_qr", "scoring_elements": "" }, { "value": "8.6", "scoring_system": "cvssv4", "scoring_elements": "CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:A/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N" }, { "value": "HIGH", "scoring_system": "generic_textual", "scoring_elements": "" }, { "value": "Track", "scoring_system": "ssvc", "scoring_elements": "SSVCv2/E:N/A:N/T:T/P:M/B:A/M:M/D:T/2026-05-14T17:57:35Z/" } ], "url": "https://github.com/jupyterlab/jupyterlab/security/advisories/GHSA-mqcg-5x36-vfcg" }, { "reference_url": "https://jupyterlab.readthedocs.io/en/latest/user/commands.html#commands-in-markdown-files", "reference_id": "", "reference_type": "", "scores": [ { "value": "8.6", "scoring_system": "cvssv4", "scoring_elements": "CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:A/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N" }, { "value": "HIGH", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://jupyterlab.readthedocs.io/en/latest/user/commands.html#commands-in-markdown-files" }, { "reference_url": "https://nvd.nist.gov/vuln/detail/CVE-2026-42557", "reference_id": "", "reference_type": "", "scores": [ { "value": "8.6", "scoring_system": "cvssv4", "scoring_elements": "CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:A/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N" }, { "value": "HIGH", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://nvd.nist.gov/vuln/detail/CVE-2026-42557" }, { "reference_url": "https://github.com/advisories/GHSA-mqcg-5x36-vfcg", "reference_id": "GHSA-mqcg-5x36-vfcg", "reference_type": "", "scores": [ { "value": "HIGH", "scoring_system": "cvssv3.1_qr", "scoring_elements": "" } ], "url": "https://github.com/advisories/GHSA-mqcg-5x36-vfcg" } ], "fixed_packages": [ { "url": "http://public2.vulnerablecode.io/api/packages/111432?format=api", "purl": "pkg:pypi/notebook@7.5.6", "is_vulnerable": false, "affected_by_vulnerabilities": [], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:pypi/notebook@7.5.6" } ], "aliases": [ "CVE-2026-42557", "GHSA-mqcg-5x36-vfcg" ], "risk_score": 4.0, "exploitability": "0.5", "weighted_severity": "8.0", "resource_url": "http://public2.vulnerablecode.io/vulnerabilities/VCID-x1da-f4dw-tua8" } ], "fixing_vulnerabilities": [], "risk_score": "4.0", "resource_url": "http://public2.vulnerablecode.io/packages/pkg:pypi/notebook@7.1.2" }