FileBrowser Quantum: unauthenticated user share share info

{
  "id": "75cd6f783c2b5438f9697154eb3d7a52c0060012c0d6bd1a2d0c808e9935fb8f",
  "url": "https://osv.dev/vulnerability/CVE-2026-46410",
  "method": "structured",
  "payload": {
    "kind": "advisory",
    "title": "FileBrowser Quantum: unauthenticated user share share info",
    "summary": "FileBrowser Quantum is a free, self-hosted, web-based file manager. Versions prior to 1.3.2-stable and 1.4.1-beta may leak some sensitive info, such as source and path. Versions 1.3.2-stable and 1.4.1-beta fix the issue. No known workarounds are available.",
    "evidence": "osv:CVE-2026-46410",
    "products": [],
    "severity": "high",
    "structured": {
      "id": "CVE-2026-46410",
      "aliases": [
        "CVE-2026-46410",
        "GHSA-3jmg-p96m-m328",
        "GO-2026-5089"
      ],
      "metrics": [
        {
          "type": "CVSS_V4",
          "score": "CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N"
        }
      ],
      "affected": [
        {
          "ranges": [
            {
              "repo": "https://github.com/gtsteffaniak/filebrowser",
              "type": "GIT",
              "events": [
                {
                  "introduced": "0"
                },
                {
                  "fixed": "5597b28f104502140ec31f27f3f11c8282bbdc5b"
                },
                {
                  "fixed": "182c72ba4547aab08e2b836860b1042f054e6a23"
                },
                {
                  "fixed": "1802e1281135cba83eb4acd86b58293fe121e2a5"
                }
              ],
              "database_specific": {
                "extracted_events": [
                  {
                    "range": [
                      {
                        "introduced": "0"
                      },
                      {
                        "fixed": "1.3.2-stable"
                      }
                    ],
                    "source": "AFFECTED_FIELD",
                    "strategy": "StringRangeExpression"
                  },
                  {
                    "range": [
                      {
                        "introduced": "0"
                      },
                      {
                        "fixed": "1.4.1-beta"
                      }
                    ],
                    "source": "AFFECTED_FIELD",
                    "strategy": "StringRangeExpression"
                  },
                  {
                    "range": [
                      {
                        "fixed": "1802e1281135cba83eb4acd86b58293fe121e2a5"
                      }
                    ],
                    "source": "REFERENCES_COMMIT"
                  }
                ]
              }
            }
          ],
          "versions": [
            "v1.3.9-beta",
            "v1.3.1-stable",
            "v1.2.1-stable",
            "v1.0.1-stable",
            "v0.7.6-beta",
            "v0.5.2-beta",
            "v0.5.1-beta",
            "v0.5.0-beta",
            "v0.4.2-beta",
            "v0.4.1-beta",
            "v0.4.0-beta",
            "v0.3.7-beta",
            "v0.3.6-beta",
            "v0.3.4"
          ],
          "database_specific": {
            "source": "https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-46410.json"
          }
        }
      ],
      "modified": "2026-10-28T02:30:42.450102667Z",
      "provider": "osv",
      "references": [
        "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/46xxx/CVE-2026-46410.json",
        "https://github.com/gtsteffaniak/filebrowser/security/advisories/GHSA-3jmg-p96m-m328",
        "https://nvd.nist.gov/vuln/detail/CVE-2026-46410",
        "https://github.com/gtsteffaniak/filebrowser/commit/1802e1281135cba83eb4acd86b58293fe121e2a5"
      ],
      "provider_metadata": {
        "cwe_ids": [
          "CWE-200"
        ],
        "cna_assigner": "GitHub_M",
        "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/46xxx/CVE-2026-46410.json"
      }
    },
    "related_cves": [
      {
        "value": "CVE-2026-46410",
        "evidence": "/id"
      }
    ],
    "security_relevant": true,
    "severity_evidence": "/severity/0/score"
  },
  "source_id": "core-osv",
  "document_id": 510192,
  "published_at": "2026-07-20T14:15:04.995+00:00"
}