ZimaOS Privilege Escalation using localhost calls to File API Upload

{
  "id": "273defe2ac2909698af27326f4f8f2e662b1a37c8ffbf1984e1bb8e60ba49532",
  "url": "https://osv.dev/vulnerability/CVE-2025-58432",
  "method": "structured",
  "payload": {
    "kind": "advisory",
    "title": "ZimaOS Privilege Escalation using localhost calls to File API Upload",
    "summary": "ZimaOS is a fork of CasaOS, an operating system for Zima devices and x86-64 systems with UEFI. In version 1.4.1 and all prior versions, the /v2_1/files/file/uploadV2 endpoint allows file upload from ANY USER who has access to localhost. File uploads are performed AS ROOT.",
    "evidence": "osv:CVE-2025-58432",
    "products": [],
    "severity": "medium",
    "structured": {
      "id": "CVE-2025-58432",
      "aliases": [
        "CVE-2025-58432",
        "GHSA-3gp9-43rg-xrcc"
      ],
      "metrics": [
        {
          "type": "CVSS_V4",
          "score": "CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:A/VC:N/VI:H/VA:N/SC:N/SI:N/SA:N/E:P"
        }
      ],
      "affected": [
        {
          "ranges": [
            {
              "repo": "https://github.com/icewhaletech/zimaos",
              "type": "GIT",
              "events": [
                {
                  "introduced": "0"
                },
                {
                  "last_affected": "091b5355a157924b14a733c1f0e520f2f8627fd6"
                }
              ],
              "database_specific": {
                "extracted_events": [
                  {
                    "range": [
                      {
                        "introduced": "0"
                      },
                      {
                        "last_affected": "1.4.1"
                      }
                    ],
                    "source": "AFFECTED_FIELD",
                    "strategy": "StringRangeExpression"
                  }
                ]
              }
            }
          ],
          "versions": [
            "1.4.1",
            "1.4.1-beta2",
            "1.4.1-beta1",
            "1.4.0",
            "1.4.0-beta2",
            "1.4.0-beta1",
            "1.3.3",
            "1.3.3-beta1",
            "1.3.2-1",
            "1.3.2",
            "1.3.2-beta2",
            "1.3.2-beta1",
            "1.3.1-1",
            "1.3.1",
            "1.3.1-beta1",
            "1.3.0-2",
            "1.3.0-1",
            "1.3.0",
            "1.3.0-beta1",
            "1.2.5",
            "1.2.5-beta3",
            "1.2.5-beta2",
            "1.2.5-beta1",
            "1.2.4-beta2",
            "1.2.4",
            "1.2.4-beta1",
            "1.2.3-beta1",
            "1.2.3",
            "1.2.2",
            "1.1.0",
            "1.0.0",
            "0.4.9.4",
            "0.4.9.3",
            "0.4.9.2",
            "0.4.9.1",
            "0.4.9",
            "0.4.8.1",
            "0.5.0",
            "0.4.8"
          ],
          "database_specific": {
            "source": "https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2025-58432.json"
          }
        }
      ],
      "modified": "2026-10-28T02:30:27.632243368Z",
      "provider": "osv",
      "references": [
        "https://github.com/CVEProject/cvelistV5/tree/main/cves/2025/58xxx/CVE-2025-58432.json",
        "https://github.com/IceWhaleTech/ZimaOS/security/advisories/GHSA-3gp9-43rg-xrcc",
        "https://nvd.nist.gov/vuln/detail/CVE-2025-58432"
      ],
      "provider_metadata": {
        "cwe_ids": [
          "CWE-250",
          "CWE-269"
        ],
        "cna_assigner": "GitHub_M",
        "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2025/58xxx/CVE-2025-58432.json"
      }
    },
    "related_cves": [
      {
        "value": "CVE-2025-58432",
        "evidence": "/id"
      }
    ],
    "security_relevant": true,
    "severity_evidence": "/severity/0/score"
  },
  "source_id": "core-osv",
  "document_id": 494270,
  "published_at": "2025-09-17T17:31:20.968+00:00"
}