Security advisory

{
  "id": "0928e232339e9d85f8e808e0f1238353c398cfb07bef8412b683cc1bc074cedd",
  "url": "https://osv.dev/vulnerability/CVE-2018-6834",
  "method": "structured",
  "payload": {
    "kind": "advisory",
    "title": "CVE-2018-6834",
    "summary": "static/js/pad_utils.js in Etherpad Lite before v1.6.3 has XSS via window.location.href.",
    "evidence": "osv:CVE-2018-6834",
    "products": [],
    "severity": "medium",
    "structured": {
      "id": "CVE-2018-6834",
      "aliases": [
        "CVE-2018-6834"
      ],
      "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://github.com/ether/etherpad",
              "type": "GIT",
              "events": [
                {
                  "introduced": "0"
                },
                {
                  "fixed": "89ad3cb809c9069325cebb30f67b887abf582028"
                },
                {
                  "fixed": "a03422b09468cdd5f192b05643311c705447588b"
                }
              ],
              "database_specific": {
                "extracted_events": [
                  {
                    "cpe": "cpe:2.3:a:etherpad:etherpad_lite:*:*:*:*:*:*:*:*",
                    "range": [
                      {
                        "introduced": "0"
                      },
                      {
                        "fixed": "1.6.3"
                      }
                    ],
                    "source": "CPE_RANGE"
                  },
                  {
                    "range": [
                      {
                        "fixed": "a03422b09468cdd5f192b05643311c705447588b"
                      }
                    ],
                    "source": "REFERENCES_COMMIT"
                  },
                  {
                    "range": [
                      {
                        "fixed": "89ad3cb809c9069325cebb30f67b887abf582028"
                      }
                    ],
                    "source": "REFERENCES_TAG",
                    "original_tag": "1.6.3"
                  }
                ]
              }
            }
          ],
          "versions": [
            "1.6.2",
            "1.6.1",
            "1.6.0",
            "1.5.7",
            "1.5.6",
            "1.5.5",
            "1.5.4",
            "1.5.3",
            "1.5.2",
            "1.5.1",
            "1.4.1",
            "1.4.0",
            "1.3.0",
            "1.2.12",
            "1.2.9",
            "1.2.7",
            "1.2.6",
            "1.2.5",
            "1.2.4",
            "1.2.3",
            "1.2.2",
            "1.2.1",
            "1.2.0",
            "1.1.5",
            "1.1.4",
            "1.1.3",
            "1.1.2",
            "1.1.1",
            "1.0"
          ],
          "database_specific": {
            "source": "https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2018-6834.json"
          }
        }
      ],
      "modified": "2026-10-20T10:50:32.312830682Z",
      "provider": "osv",
      "references": [
        "https://github.com/ether/etherpad-lite/releases/tag/1.6.3",
        "https://github.com/ether/etherpad-lite/commit/a03422b09468cdd5f192b05643311c705447588b"
      ],
      "provider_metadata": {}
    },
    "related_cves": [
      {
        "value": "CVE-2018-6834",
        "evidence": "/id"
      }
    ],
    "security_relevant": true,
    "severity_evidence": "/severity/0/score"
  },
  "source_id": "core-osv",
  "document_id": 381821,
  "published_at": "2018-02-08T07:29:01.1+00:00"
}