Security advisory

{
  "id": "9704a7592ee7926fdc1c60ce5c497609dc542a52fa47d4ccb3876e752eb1dded",
  "url": "https://osv.dev/vulnerability/CVE-2019-15302",
  "method": "structured",
  "payload": {
    "kind": "advisory",
    "title": "CVE-2019-15302",
    "summary": "The pad management logic in XWiki labs CryptPad before 3.0.0 allows a remote attacker (who has access to a Rich Text pad with editing rights for the URL) to corrupt it (i.e., cause data loss) via a trivial URL modification.",
    "evidence": "osv:CVE-2019-15302",
    "products": [],
    "severity": "medium",
    "structured": {
      "id": "CVE-2019-15302",
      "aliases": [
        "CVE-2019-15302"
      ],
      "metrics": [
        {
          "type": "CVSS_V3",
          "score": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N"
        }
      ],
      "affected": [
        {
          "ranges": [
            {
              "repo": "https://github.com/cryptpad/cryptpad",
              "type": "GIT",
              "events": [
                {
                  "introduced": "0"
                },
                {
                  "fixed": "166ab65cd47a64e020528089244ed5be34f6e3c8"
                }
              ],
              "database_specific": {
                "extracted_events": [
                  {
                    "cpe": "cpe:2.3:a:xwiki:cryptpad:*:*:*:*:*:*:*:*",
                    "range": [
                      {
                        "introduced": "0"
                      },
                      {
                        "fixed": "3.0.0"
                      }
                    ],
                    "source": "CPE_RANGE"
                  },
                  {
                    "range": [
                      {
                        "fixed": "166ab65cd47a64e020528089244ed5be34f6e3c8"
                      }
                    ],
                    "source": "REFERENCES_TAG",
                    "original_tag": "3.0.0"
                  }
                ]
              }
            }
          ],
          "versions": [
            "2.25.0",
            "2.22.0",
            "2.21.0",
            "2.19.0",
            "2.17.06",
            "2.17.05",
            "2.17.0",
            "1.24.0",
            "1.23.0",
            "1.22.0",
            "1.21.0",
            "1.20.0",
            "1.18.0",
            "1.12.0",
            "1.11.0",
            "1.9.0",
            "1.8.0",
            "1.4.0",
            "1.3.0",
            "1.2.0",
            "1.1.1",
            "1.1.0",
            "0.3.0",
            "0.2.0"
          ],
          "database_specific": {
            "source": "https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2019-15302.json"
          }
        }
      ],
      "modified": "2026-10-20T10:50:44.034223668Z",
      "provider": "osv",
      "references": [
        "https://github.com/xwiki-labs/cryptpad/releases/tag/3.0.0",
        "https://github.com/xwiki-labs/cryptpad/commits/staging"
      ],
      "provider_metadata": {}
    },
    "related_cves": [
      {
        "value": "CVE-2019-15302",
        "evidence": "/id"
      }
    ],
    "security_relevant": true,
    "severity_evidence": "/severity/0/score"
  },
  "source_id": "core-osv",
  "document_id": 382088,
  "published_at": "2019-09-11T21:15:11.877+00:00"
}