Security advisory

{
  "id": "bc0bc1cdbd7bf53eb5ad48062d65f0034a9d6cd0520e54949cd54f074f4e2907",
  "url": "https://osv.dev/vulnerability/CVE-2017-0923",
  "method": "structured",
  "payload": {
    "kind": "advisory",
    "title": "CVE-2017-0923",
    "summary": "Gitlab Community Edition version 9.1 is vulnerable to lack of input validation in the IPython notebooks component resulting in persistent cross site scripting.",
    "evidence": "osv:CVE-2017-0923",
    "products": [],
    "severity": "medium",
    "structured": {
      "id": "CVE-2017-0923",
      "aliases": [
        "CVE-2017-0923"
      ],
      "metrics": [
        {
          "type": "CVSS_V3",
          "score": "CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N"
        }
      ],
      "affected": [
        {
          "ranges": [
            {
              "repo": "https://gitlab.com/gitlab-org/gitlab",
              "type": "GIT",
              "events": [
                {
                  "introduced": "9c32fedb6d29601a9cb698a25f8b917724b484b3"
                },
                {
                  "last_affected": "3f64be9aeeb1a8c7c88b50bdf0212118dc265ce6"
                }
              ],
              "database_specific": {
                "extracted_events": [
                  {
                    "cpe": "cpe:2.3:a:gitlab:gitlab:9.5.10:*:*:*:community:*:*:*",
                    "range": [
                      {
                        "introduced": "9.5.10"
                      },
                      {
                        "last_affected": "9.5.10"
                      }
                    ],
                    "source": "CPE_STRING"
                  },
                  {
                    "cpe": "cpe:2.3:a:gitlab:gitlab:9.5.10:*:*:*:enterprise:*:*:*",
                    "range": [
                      {
                        "introduced": "9.5.10"
                      },
                      {
                        "last_affected": "9.5.10"
                      }
                    ],
                    "source": "CPE_STRING"
                  },
                  {
                    "cpe": "cpe:2.3:a:gitlab:gitlab:10.1.5:*:*:*:community:*:*:*",
                    "range": [
                      {
                        "introduced": "10.1.5"
                      },
                      {
                        "last_affected": "10.1.5"
                      }
                    ],
                    "source": "CPE_STRING"
                  },
                  {
                    "cpe": "cpe:2.3:a:gitlab:gitlab:10.1.5:*:*:*:enterprise:*:*:*",
                    "range": [
                      {
                        "introduced": "10.1.5"
                      },
                      {
                        "last_affected": "10.1.5"
                      }
                    ],
                    "source": "CPE_STRING"
                  },
                  {
                    "cpe": "cpe:2.3:a:gitlab:gitlab:10.2.5:*:*:*:community:*:*:*",
                    "range": [
                      {
                        "introduced": "10.2.5"
                      },
                      {
                        "last_affected": "10.2.5"
                      }
                    ],
                    "source": "CPE_STRING"
                  },
                  {
                    "cpe": "cpe:2.3:a:gitlab:gitlab:10.2.5:*:*:*:enterprise:*:*:*",
                    "range": [
                      {
                        "introduced": "10.2.5"
                      },
                      {
                        "last_affected": "10.2.5"
                      }
                    ],
                    "source": "CPE_STRING"
                  },
                  {
                    "cpe": "cpe:2.3:a:gitlab:gitlab:10.3.3:*:*:*:community:*:*:*",
                    "range": [
                      {
                        "introduced": "10.3.3"
                      },
                      {
                        "last_affected": "10.3.3"
                      }
                    ],
                    "source": "CPE_STRING"
                  },
                  {
                    "cpe": "cpe:2.3:a:gitlab:gitlab:10.3.3:*:*:*:enterprise:*:*:*",
                    "range": [
                      {
                        "introduced": "10.3.3"
                      },
                      {
                        "last_affected": "10.3.3"
                      }
                    ],
                    "source": "CPE_STRING"
                  }
                ]
              }
            }
          ],
          "versions": [
            "10.1.5",
            "10.2.5",
            "10.3.3",
            "9.5.10"
          ],
          "database_specific": {
            "source": "https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2017-0923.json"
          }
        }
      ],
      "modified": "2026-10-30T10:30:25.805404186Z",
      "provider": "osv",
      "references": [
        "https://about.gitlab.com/2018/01/16/gitlab-10-dot-3-dot-4-released/",
        "https://hackerone.com/reports/293740"
      ],
      "provider_metadata": {}
    },
    "related_cves": [
      {
        "value": "CVE-2017-0923",
        "evidence": "/id"
      }
    ],
    "security_relevant": true,
    "severity_evidence": "/severity/0/score"
  },
  "source_id": "core-osv",
  "document_id": 431164,
  "published_at": "2018-03-21T20:29:00.62+00:00"
}