{
  "affected": [
    {
      "ranges": [
        {
          "database_specific": {
            "extracted_events": [
              {
                "introduced": "0"
              },
              {
                "fixed": "0.26.0"
              }
            ],
            "source": [
              "AFFECTED_FIELD",
              "REFERENCES"
            ]
          },
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "ed3216a80998dfd81d4418700696244144883160"
            },
            {
              "fixed": "c0bcd3b4682fce0fb512cb191ea754d725e416ee"
            }
          ],
          "repo": "https://github.com/sysadminsmedia/homebox",
          "type": "GIT"
        }
      ]
    }
  ],
  "aliases": [
    "GHSA-7mr6-2wxw-27j9"
  ],
  "database_specific": {
    "cna_assigner": "GitHub_M",
    "cwe_ids": [
      "CWE-639"
    ],
    "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/48xxx/CVE-2026-48975.json"
  },
  "details": "HomeBox is a home inventory and organization system. Prior to 0.26.0, MaintenanceEntryRepository.Update and MaintenanceEntryRepository.Delete in backend/internal/data/repo/repo_maintenance_entry.go use UpdateOneID(id) and DeleteOneID(id) without verifying that the maintenance entry belongs to the authenticated user's active group. An authenticated low-privileged user who knows or enumerates another tenant's maintenance-entry UUID can overwrite that record or permanently delete it. This issue is fixed in version 0.26.0.",
  "id": "CVE-2026-48975",
  "modified": "2026-09-25T03:30:56.606271513Z",
  "published": "2026-09-21T17:42:14.826Z",
  "references": [
    {
      "type": "WEB",
      "url": "https://github.com/sysadminsmedia/homebox/releases/tag/v0.26.0"
    },
    {
      "type": "ADVISORY",
      "url": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/48xxx/CVE-2026-48975.json"
    },
    {
      "type": "ADVISORY",
      "url": "https://github.com/sysadminsmedia/homebox/security/advisories/GHSA-7mr6-2wxw-27j9"
    },
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2026-48975"
    },
    {
      "type": "FIX",
      "url": "https://github.com/sysadminsmedia/homebox/commit/ed3216a80998dfd81d4418700696244144883160"
    }
  ],
  "schema_version": "1.9.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:H",
      "type": "CVSS_V3"
    }
  ],
  "summary": "HomeBox: Cross-Tenant IDOR in MaintenanceEntry Update and Delete Allows Tampering and Destruction of Any User's Maintenance   History in Homebox"
}