{
  "affected": [
    {
      "ranges": [
        {
          "database_specific": {
            "extracted_events": [
              {
                "introduced": "4.0.0"
              },
              {
                "fixed": "4.2.0"
              },
              {
                "fixed": "4.1.2"
              }
            ],
            "source": [
              "AFFECTED_FIELD",
              "DESCRIPTION"
            ]
          },
          "events": [
            {
              "introduced": "3914c9080bb33276b1bdbde10a84323f4041200c"
            },
            {
              "fixed": "0e589def0922a3f0643cfd17c4ea5fdd8c41b9a6"
            }
          ],
          "repo": "https://github.com/wheels-dev/wheels",
          "type": "GIT"
        }
      ]
    }
  ],
  "aliases": [
    "GHSA-m63x-8m98-225v"
  ],
  "database_specific": {
    "cna_assigner": "mitre",
    "cwe_ids": [
      "CWE-178"
    ],
    "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/111xxx/CVE-2026-111448.json"
  },
  "details": "Wheels 4.0.0 through 4.1.2 uses case-insensitive comparisons in path-containment checks on case-sensitive filesystems. Canonical-path checks for zip entries, package mappings, development assets/docs, guide images and image tags can accept paths through an existing symlink to a case-distinct sibling directory, allowing access outside the intended root, including limited file disclosure. Separately, the CLI database-dump output check can write outside the application root to an existing writable case-distinct sibling directory; that action requires the CLI POST, loopback and password gate. This is fixed in 4.2.0.",
  "id": "CVE-2026-111448",
  "modified": "2026-10-17T02:30:19.460850797Z",
  "published": "2026-10-16T03:41:58.401Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/111xxx/CVE-2026-111448.json"
    },
    {
      "type": "ADVISORY",
      "url": "https://github.com/wheels-dev/wheels/security/advisories/GHSA-m63x-8m98-225v"
    },
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2026-111448"
    },
    {
      "type": "PACKAGE",
      "url": "https://github.com/wheels-dev/wheels"
    }
  ],
  "schema_version": "1.9.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:N/A:N",
      "type": "CVSS_V3"
    }
  ]
}