Security advisory

{
  "id": "a19f848c57df0f909f6224121884e516d062f3618c658000c6c1fd5064057a7b",
  "url": "https://osv.dev/vulnerability/CVE-2024-55371",
  "method": "structured",
  "payload": {
    "kind": "advisory",
    "title": "CVE-2024-55371",
    "summary": "Wallos <= 2.38.2 has a file upload vulnerability in the restore backup function, which allows authenticated users to restore backups by uploading a ZIP file. The contents of the ZIP file are extracted on the server. This functionality enables an authenticated attacker (being an administrator is not required) to upload malicious files to the server. Once a web shell is installed, the attacker gains the ability to execute arbitrary commands.",
    "evidence": "osv:CVE-2024-55371",
    "products": [],
    "severity": "critical",
    "structured": {
      "id": "CVE-2024-55371",
      "aliases": [
        "CVE-2024-55371"
      ],
      "metrics": [
        {
          "type": "CVSS_V3",
          "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H"
        }
      ],
      "affected": [
        {
          "ranges": [
            {
              "repo": "https://github.com/ellite/wallos",
              "type": "GIT",
              "events": [
                {
                  "introduced": "0"
                },
                {
                  "last_affected": "89f29c2fa2494476217bdca980595bec86f09da9"
                }
              ],
              "database_specific": {
                "extracted_events": [
                  {
                    "cpe": "cpe:2.3:a:wallosapp:wallos:*:*:*:*:*:*:*:*",
                    "range": [
                      {
                        "introduced": "0"
                      },
                      {
                        "last_affected": "2.38.2"
                      }
                    ],
                    "source": "CPE_RANGE"
                  }
                ]
              }
            }
          ],
          "versions": [
            "v2.38.2",
            "v2.38.1",
            "v2.38.0",
            "v2.37.1",
            "v2.37.0",
            "v2.36.2",
            "v2.36.1",
            "v2.36.0",
            "v2.35.0",
            "v2.34.0",
            "v2.33.1",
            "v2.33.0",
            "v2.32.0",
            "v2.31.1",
            "v2.31.0",
            "v2.30.1",
            "v2.30.0",
            "v2.29.2",
            "v2.29.1",
            "v2.29.0",
            "v2.28.0",
            "v2.27.3",
            "v2.27.2",
            "v2.27.1",
            "v2.27.0",
            "v2.26.0",
            "v2.25.0",
            "v2.24.1",
            "v2.24.0",
            "v2.23.2",
            "v2.23.1",
            "v2.23.0",
            "v2.22.1",
            "v2.22.0",
            "v2.21.3",
            "v2.21.2",
            "v2.21.1",
            "v2.21.0",
            "v2.20.1",
            "v2.20.0",
            "v2.19.3",
            "v2.19.2",
            "v2.19.1",
            "v2.19.0",
            "v2.18.0",
            "v2.17.0",
            "v2.16.1",
            "v2.16.0",
            "v2.15.0",
            "v2.14.2",
            "v2.14.1",
            "v2.14.0",
            "v2.13.0",
            "v2.12.0",
            "v2.11.2",
            "v2.11.1",
            "v2.11.0",
            "v2.10.0",
            "v2.9.0",
            "v2.8.0",
            "v2.7.0",
            "v2.6.1",
            "v2.6.0",
            "v2.5.2",
            "v2.5.1",
            "v2.5.0",
            "v2.4.2",
            "v2.4.1",
            "v2.4.0",
            "v2.3.0",
            "v2.2.0",
            "v2.1.0",
            "v2.0.0",
            "v1.29.1",
            "v1.29.0",
            "v1.28.0",
            "v1.27.2",
            "v1.27.1",
            "v1.27.0",
            "v1.26.2",
            "v1.26.1",
            "v1.26.0",
            "v1.25.1",
            "v1.25.0",
            "v1.24.0",
            "v1.23.0",
            "v1.22.0",
            "v1.21.1",
            "v1.21.0",
            "v1.20.2",
            "v1.20.1",
            "v1.20.0",
            "v1.19.0",
            "v1.18.3",
            "v1.18.2",
            "v1.18.1",
            "v1.18.0",
            "v1.17.3",
            "v1.17.2",
            "v1.17.1",
            "v1.17.0",
            "v1.16.3",
            "v1.16.2",
            "v1.16.1",
            "v1.16.0",
            "v1.15.3",
            "v1.15.2",
            "v1.15.1",
            "v1.15.0",
            "v1.14.1",
            "v1.14.0",
            "v1.13.0",
            "v1.12.1",
            "v1.12.0",
            "v1.11.3",
            "v1.11.2",
            "v1.11.1",
            "v1.11.0",
            "v1.10.0",
            "v1.9.1",
            "v1.9.0",
            "v1.8.3",
            "v1.8.2",
            "v1.8.1",
            "v1.8.0",
            "v1.7.0",
            "v1.6.0",
            "v1.5.0",
            "v1.4.1",
            "v1.4.0",
            "v1.3.1",
            "v1.3.0",
            "v1.2.0",
            "v1.1.0",
            "v1.0.1",
            "v1.0.0"
          ],
          "database_specific": {
            "source": "https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2024-55371.json"
          }
        }
      ],
      "modified": "2026-10-28T02:30:45.128863208Z",
      "provider": "osv",
      "references": [
        "https://github.com/CVEProject/cvelistV5/tree/main/cves/2024/55xxx/CVE-2024-55371.json",
        "https://nvd.nist.gov/vuln/detail/CVE-2024-55371",
        "https://www.datafarm.co.th/blog/CVE-2024-55371-and-CVE-2024-55372-Malicious-File-Upload-to-RCE-in-Wallos-Application"
      ],
      "provider_metadata": {
        "cna_assigner": "mitre",
        "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2024/55xxx/CVE-2024-55371.json"
      }
    },
    "related_cves": [
      {
        "value": "CVE-2024-55371",
        "evidence": "/id"
      }
    ],
    "security_relevant": true,
    "severity_evidence": "/severity/0/score"
  },
  "source_id": "core-osv",
  "document_id": 513348,
  "published_at": "2025-04-16T00:00:00+00:00"
}