Security advisory

{
  "id": "6692fdfd4b12588531c5e42d5518ab886d67452f7a3cbb836769a9f2474ad154",
  "url": "https://osv.dev/vulnerability/CVE-2019-0207",
  "method": "structured",
  "payload": {
    "kind": "advisory",
    "title": "CVE-2019-0207",
    "summary": "Tapestry processes assets `/assets/ctx` using classes chain `StaticFilesFilter -> AssetDispatcher -> ContextResource`, which doesn't filter the character `\\`, so attacker can perform a path traversal attack to read any files on Windows platform.",
    "evidence": "osv:CVE-2019-0207",
    "products": [],
    "severity": "high",
    "structured": {
      "id": "CVE-2019-0207",
      "aliases": [
        "CVE-2019-0207",
        "GHSA-89r3-rcpj-h7w6"
      ],
      "metrics": [
        {
          "type": "CVSS_V3",
          "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N"
        }
      ],
      "affected": [
        {
          "ranges": [
            {
              "repo": "https://github.com/apache/tapestry-5",
              "type": "GIT",
              "events": [
                {
                  "introduced": "2672e9847ad56d2b3f83c28319b532b92d6af5c9"
                },
                {
                  "last_affected": "d29cc6778eb0c75e45139274005bba1c4f58907f"
                }
              ],
              "database_specific": {
                "extracted_events": [
                  {
                    "cpe": "cpe:2.3:a:apache:tapestry:*:*:*:*:*:*:*:*",
                    "range": [
                      {
                        "introduced": "5.4.0"
                      },
                      {
                        "last_affected": "5.4.4"
                      }
                    ],
                    "source": "CPE_RANGE"
                  }
                ]
              }
            }
          ],
          "versions": [
            "5.4.4",
            "5.4.3",
            "5.4.2",
            "5.4.1",
            "5.4.0"
          ],
          "database_specific": {
            "source": "https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2019-0207.json"
          }
        }
      ],
      "modified": "2026-10-24T10:30:46.138816502Z",
      "provider": "osv",
      "references": [
        "https://lists.apache.org/thread.html/765be3606d865de513f6df9288842c3cf58b09a987c617a535f2b99d%40%3Cusers.tapestry.apache.org%3E",
        "https://lists.apache.org/thread.html/bac8d6f9e1b4059b319d9cba6f33219a99b81623476ec896138f851c%40%3Cusers.tapestry.apache.org%3E",
        "https://lists.apache.org/thread.html/r7d9c54beb1dc97dcccc58d9b5d31f0f7166f9a25ad1beba5f8091e0c%40%3Ccommits.tapestry.apache.org%3E",
        "https://lists.apache.org/thread.html/r87523dd07886223aa086edc25fe9b8ddb9c1090f7db25b068dc30843%40%3Ccommits.tapestry.apache.org%3E"
      ],
      "provider_metadata": {
        "unresolved_ranges": [
          {
            "cpes": [
              "cpe:2.3:a:apache:tapestry:*:*:*:*:*:*:*:*"
            ],
            "vendor_product": "apache:tapestry",
            "extracted_events": [
              {
                "range": [
                  {
                    "introduced": "5.4.0"
                  },
                  {
                    "last_affected": "5.4.4"
                  }
                ],
                "source": "CPE_RANGE"
              }
            ]
          }
        ]
      }
    },
    "related_cves": [
      {
        "value": "CVE-2019-0207",
        "evidence": "/id"
      }
    ],
    "security_relevant": true,
    "severity_evidence": "/severity/0/score"
  },
  "source_id": "core-osv",
  "document_id": 436266,
  "published_at": "2019-09-16T17:15:13.183+00:00"
}