gsd-2018-19351
Vulnerability from gsd
Modified
2023-12-13 01:22
Details
Jupyter Notebook before 5.7.1 allows XSS via an untrusted notebook because nbconvert responses are considered to have the same origin as the notebook server. In other words, nbconvert endpoints can execute JavaScript with access to the server API. In notebook/nbconvert/handlers.py, NbconvertFileHandler and NbconvertPostHandler do not set a Content Security Policy to prevent this.
Aliases
Aliases
CVE-2018-19351


To clipboard 

{
  "GSD": {
    "alias": "CVE-2018-19351",
    "description": "Jupyter Notebook before 5.7.1 allows XSS via an untrusted notebook because nbconvert responses are considered to have the same origin as the notebook server. In other words, nbconvert endpoints can execute JavaScript with access to the server API. In notebook/nbconvert/handlers.py, NbconvertFileHandler and NbconvertPostHandler do not set a Content Security Policy to prevent this.",
    "id": "GSD-2018-19351",
    "references": [
      "https://www.suse.com/security/cve/CVE-2018-19351.html",
      "https://security.archlinux.org/CVE-2018-19351",
      "https://ubuntu.com/security/CVE-2018-19351",
      "https://advisories.mageia.org/CVE-2018-19351.html"
    ]
  },
  "gsd": {
    "metadata": {
      "exploitCode": "unknown",
      "remediation": "unknown",
      "reportConfidence": "confirmed",
      "type": "vulnerability"
    },
    "osvSchema": {
      "aliases": [
        "CVE-2018-19351"
      ],
      "details": "Jupyter Notebook before 5.7.1 allows XSS via an untrusted notebook because nbconvert responses are considered to have the same origin as the notebook server. In other words, nbconvert endpoints can execute JavaScript with access to the server API. In notebook/nbconvert/handlers.py, NbconvertFileHandler and NbconvertPostHandler do not set a Content Security Policy to prevent this.",
      "id": "GSD-2018-19351",
      "modified": "2023-12-13T01:22:39.436154Z",
      "schema_version": "1.4.0"
    }
  },
  "namespaces": {
    "cve.org": {
      "CVE_data_meta": {
        "ASSIGNER": "cve@mitre.org",
        "ID": "CVE-2018-19351",
        "STATE": "PUBLIC"
      },
      "affects": {
        "vendor": {
          "vendor_data": [
            {
              "product": {
                "product_data": [
                  {
                    "product_name": "n/a",
                    "version": {
                      "version_data": [
                        {
                          "version_value": "n/a"
                        }
                      ]
                    }
                  }
                ]
              },
              "vendor_name": "n/a"
            }
          ]
        }
      },
      "data_format": "MITRE",
      "data_type": "CVE",
      "data_version": "4.0",
      "description": {
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            "value": "Jupyter Notebook before 5.7.1 allows XSS via an untrusted notebook because nbconvert responses are considered to have the same origin as the notebook server. In other words, nbconvert endpoints can execute JavaScript with access to the server API. In notebook/nbconvert/handlers.py, NbconvertFileHandler and NbconvertPostHandler do not set a Content Security Policy to prevent this."
          }
        ]
      },
      "problemtype": {
        "problemtype_data": [
          {
            "description": [
              {
                "lang": "eng",
                "value": "n/a"
              }
            ]
          }
        ]
      },
      "references": {
        "reference_data": [
          {
            "name": "https://groups.google.com/forum/#!topic/jupyter/hWzu2BSsplY",
            "refsource": "MISC",
            "url": "https://groups.google.com/forum/#!topic/jupyter/hWzu2BSsplY"
          },
          {
            "name": "https://pypi.org/project/notebook/#history",
            "refsource": "MISC",
            "url": "https://pypi.org/project/notebook/#history"
          },
          {
            "name": "https://github.com/jupyter/notebook/blob/master/docs/source/changelog.rst",
            "refsource": "MISC",
            "url": "https://github.com/jupyter/notebook/blob/master/docs/source/changelog.rst"
          },
          {
            "name": "https://github.com/jupyter/notebook/commit/107a89fce5f413fb5728c1c5d2c7788e1fb17491",
            "refsource": "MISC",
            "url": "https://github.com/jupyter/notebook/commit/107a89fce5f413fb5728c1c5d2c7788e1fb17491"
          },
          {
            "name": "[debian-lts-announce] 20201119 [SECURITY] [DLA 2432-1] jupyter-notebook security update",
            "refsource": "MLIST",
            "url": "https://lists.debian.org/debian-lts-announce/2020/11/msg00033.html"
          }
        ]
      }
    },
    "gitlab.com": {
      "advisories": [
        {
          "affected_range": "\u003c5.7.1",
          "affected_versions": "All versions before 5.7.1",
          "cvss_v2": "AV:N/AC:M/Au:N/C:N/I:P/A:N",
          "cvss_v3": "CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N",
          "cwe_ids": [
            "CWE-1035",
            "CWE-79",
            "CWE-937"
          ],
          "date": "2018-12-17",
          "description": "Jupyter Notebook allows XSS via an untrusted notebook because `nbconvert` responses are considered to have the same origin as the notebook server. In other words, `nbconvert` endpoints can execute JavaScript with access to the server API. In `notebook/nbconvert/handlers.py`, `NbconvertFileHandler` and `NbconvertPostHandler` do not set a Content Security Policy to prevent this.",
          "fixed_versions": [
            "5.7.1"
          ],
          "identifier": "CVE-2018-19351",
          "identifiers": [
            "CVE-2018-19351"
          ],
          "package_slug": "pypi/notebook",
          "pubdate": "2018-11-18",
          "solution": "Upgrade to fixed version.",
          "title": "Cross-site Scripting",
          "urls": [
            "https://blog.jupyter.org/jupyter-notebook-security-fixes-59817e86a711",
            "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-19351",
            "https://cwe.mitre.org/data/definitions/79.html",
            "https://github.com/jupyter/notebook/commit/107a89fce5f413fb5728c1c5d2c7788e1fb17491"
          ],
          "uuid": "d66c3467-dec3-46a2-b601-97e9c67865c6"
        }
      ]
    },
    "nvd.nist.gov": {
      "configurations": {
        "CVE_data_version": "4.0",
        "nodes": [
          {
            "children": [],
            "cpe_match": [
              {
                "cpe23Uri": "cpe:2.3:a:jupyter:notebook:*:*:*:*:*:*:*:*",
                "cpe_name": [],
                "versionEndExcluding": "5.7.1",
                "vulnerable": true
              }
            ],
            "operator": "OR"
          }
        ]
      },
      "cve": {
        "CVE_data_meta": {
          "ASSIGNER": "cve@mitre.org",
          "ID": "CVE-2018-19351"
        },
        "data_format": "MITRE",
        "data_type": "CVE",
        "data_version": "4.0",
        "description": {
          "description_data": [
            {
              "lang": "en",
              "value": "Jupyter Notebook before 5.7.1 allows XSS via an untrusted notebook because nbconvert responses are considered to have the same origin as the notebook server. In other words, nbconvert endpoints can execute JavaScript with access to the server API. In notebook/nbconvert/handlers.py, NbconvertFileHandler and NbconvertPostHandler do not set a Content Security Policy to prevent this."
            }
          ]
        },
        "problemtype": {
          "problemtype_data": [
            {
              "description": [
                {
                  "lang": "en",
                  "value": "CWE-79"
                }
              ]
            }
          ]
        },
        "references": {
          "reference_data": [
            {
              "name": "https://pypi.org/project/notebook/#history",
              "refsource": "MISC",
              "tags": [
                "Third Party Advisory"
              ],
              "url": "https://pypi.org/project/notebook/#history"
            },
            {
              "name": "https://groups.google.com/forum/#!topic/jupyter/hWzu2BSsplY",
              "refsource": "MISC",
              "tags": [
                "Issue Tracking",
                "Third Party Advisory"
              ],
              "url": "https://groups.google.com/forum/#!topic/jupyter/hWzu2BSsplY"
            },
            {
              "name": "https://github.com/jupyter/notebook/commit/107a89fce5f413fb5728c1c5d2c7788e1fb17491",
              "refsource": "MISC",
              "tags": [
                "Patch",
                "Third Party Advisory"
              ],
              "url": "https://github.com/jupyter/notebook/commit/107a89fce5f413fb5728c1c5d2c7788e1fb17491"
            },
            {
              "name": "https://github.com/jupyter/notebook/blob/master/docs/source/changelog.rst",
              "refsource": "MISC",
              "tags": [
                "Release Notes"
              ],
              "url": "https://github.com/jupyter/notebook/blob/master/docs/source/changelog.rst"
            },
            {
              "name": "[debian-lts-announce] 20201119 [SECURITY] [DLA 2432-1] jupyter-notebook security update",
              "refsource": "MLIST",
              "tags": [],
              "url": "https://lists.debian.org/debian-lts-announce/2020/11/msg00033.html"
            }
          ]
        }
      },
      "impact": {
        "baseMetricV2": {
          "acInsufInfo": false,
          "cvssV2": {
            "accessComplexity": "MEDIUM",
            "accessVector": "NETWORK",
            "authentication": "NONE",
            "availabilityImpact": "NONE",
            "baseScore": 4.3,
            "confidentialityImpact": "NONE",
            "integrityImpact": "PARTIAL",
            "vectorString": "AV:N/AC:M/Au:N/C:N/I:P/A:N",
            "version": "2.0"
          },
          "exploitabilityScore": 8.6,
          "impactScore": 2.9,
          "obtainAllPrivilege": false,
          "obtainOtherPrivilege": false,
          "obtainUserPrivilege": false,
          "severity": "MEDIUM",
          "userInteractionRequired": true
        },
        "baseMetricV3": {
          "cvssV3": {
            "attackComplexity": "LOW",
            "attackVector": "NETWORK",
            "availabilityImpact": "NONE",
            "baseScore": 6.1,
            "baseSeverity": "MEDIUM",
            "confidentialityImpact": "LOW",
            "integrityImpact": "LOW",
            "privilegesRequired": "NONE",
            "scope": "CHANGED",
            "userInteraction": "REQUIRED",
            "vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N",
            "version": "3.0"
          },
          "exploitabilityScore": 2.8,
          "impactScore": 2.7
        }
      },
      "lastModifiedDate": "2020-11-19T07:15Z",
      "publishedDate": "2018-11-18T17:29Z"
    }
  }
}


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