{
  "affected": [
    {
      "ranges": [
        {
          "database_specific": {
            "extracted_events": [
              {
                "introduced": "0"
              },
              {
                "fixed": "0.33.0"
              },
              {
                "fixed": "0.55.0"
              },
              {
                "fixed": "0.49.0"
              },
              {
                "fixed": "0.86.0"
              }
            ],
            "source": "AFFECTED_FIELD"
          },
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "e1aae191d7421c748913c92e2c5883274331dd20"
            },
            {
              "fixed": "6428edc82fc8a16d5ef34ca2d49aa6fdff3645fe"
            },
            {
              "fixed": "115e208b7bc7a96024e64ea872f2731b5125a6e0"
            },
            {
              "fixed": "842bc447e3aeacf5d9d36f7f8a01068eda4b7999"
            }
          ],
          "repo": "https://github.com/gitoxidelabs/gitoxide",
          "type": "GIT"
        }
      ]
    }
  ],
  "aliases": [
    "GHSA-pmm9-4h7q-24c8"
  ],
  "database_specific": {
    "cna_assigner": "VulnCheck",
    "cwe_ids": [
      "CWE-59"
    ],
    "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/82xxx/CVE-2026-82248.json"
  },
  "details": "gix-worktree-state before 0.33.0 (part of gitoxide) allows writing files outside the worktree on Windows. gix_worktree_state::checkout() follows an existing terminal symlink during non-exclusive (incremental) materialization (destination_is_initially_empty: false) when core.symlinks is true. If a symlink entry (mode 120000) is first checked out at a path P pointing outside the worktree, a subsequent incremental checkout of a regular-file entry (mode 100644) at the same path follows the existing reparse point and writes the blob content through the link, overwriting files outside the worktree.",
  "id": "CVE-2026-82248",
  "modified": "2026-08-30T03:30:45.127221355Z",
  "published": "2026-08-28T10:49:34.165Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/82xxx/CVE-2026-82248.json"
    },
    {
      "type": "ADVISORY",
      "url": "https://github.com/GitoxideLabs/gitoxide/security/advisories/GHSA-pmm9-4h7q-24c8"
    },
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2026-82248"
    },
    {
      "type": "ADVISORY",
      "url": "https://www.vulncheck.com/advisories/gitoxide-before-0.33.0-path-traversal-via-symlink-following"
    }
  ],
  "schema_version": "1.9.0",
  "severity": [
    {
      "score": "CVSS:4.0/AV:N/AC:H/AT:P/PR:N/UI:P/VC:N/VI:H/VA:N/SC:N/SI:N/SA:N",
      "type": "CVSS_V4"
    }
  ],
  "summary": "gitoxide before 0.33.0 Path Traversal via symlink following"
}