zlt2000 microservices-platform FileController.java upload unrestricted upload

{
  "id": "74743ad18766ede4df58ac48568eb4bfe0ec2020589f5d6e3845e0408fffaf11",
  "url": "https://osv.dev/vulnerability/CVE-2025-8841",
  "method": "structured",
  "payload": {
    "kind": "advisory",
    "title": "zlt2000 microservices-platform FileController.java upload unrestricted upload",
    "summary": "A vulnerability was identified in zlt2000 microservices-platform up to 6.0.0. Affected by this vulnerability is the function Upload of the file zlt-business/file-center/src/main/java/com/central/file/controller/FileController.java. The manipulation leads to unrestricted upload. The attack can be launched remotely. The exploit has been disclosed to the public and may be used.",
    "evidence": "osv:CVE-2025-8841",
    "products": [],
    "severity": "low",
    "structured": {
      "id": "CVE-2025-8841",
      "aliases": [
        "CVE-2025-8841"
      ],
      "metrics": [
        {
          "type": "CVSS_V4",
          "score": "CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:P"
        }
      ],
      "affected": [
        {
          "ranges": [
            {
              "repo": "https://github.com/zlt2000/microservices-platform",
              "type": "GIT",
              "events": [
                {
                  "introduced": "8177b40e276fbb9105d4787e11d31ab4a48d2ff9"
                },
                {
                  "last_affected": "8177b40e276fbb9105d4787e11d31ab4a48d2ff9"
                }
              ],
              "database_specific": {
                "extracted_events": [
                  {
                    "range": [
                      {
                        "introduced": "6.0"
                      },
                      {
                        "last_affected": "6.0"
                      }
                    ],
                    "source": "AFFECTED_FIELD",
                    "strategy": "StandaloneSingleVersion"
                  },
                  {
                    "cpe": "cpe:2.3:a:zlt2000:microservices-platform:*:*:*:*:*:*:*:*",
                    "range": [
                      {
                        "introduced": "0"
                      },
                      {
                        "last_affected": "6.0.0"
                      }
                    ],
                    "source": "CPE_RANGE"
                  }
                ]
              }
            }
          ],
          "versions": [
            "6.0",
            "v6.0.0"
          ],
          "database_specific": {
            "source": "https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2025-8841.json"
          }
        }
      ],
      "modified": "2026-10-28T02:30:33.238414962Z",
      "provider": "osv",
      "references": [
        "https://github.com/CVEProject/cvelistV5/tree/main/cves/2025/8xxx/CVE-2025-8841.json",
        "https://nvd.nist.gov/vuln/detail/CVE-2025-8841",
        "https://vuldb.com/?id.319375",
        "https://vuldb.com/?submit.623100",
        "https://github.com/zlt2000/microservices-platform/issues/77",
        "https://github.com/zlt2000/microservices-platform/issues/77#issue-3264841808",
        "https://vuldb.com/?ctiid.319375"
      ],
      "provider_metadata": {
        "cwe_ids": [
          "CWE-284",
          "CWE-434"
        ],
        "cna_assigner": "VulDB",
        "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2025/8xxx/CVE-2025-8841.json"
      }
    },
    "related_cves": [
      {
        "value": "CVE-2025-8841",
        "evidence": "/id"
      }
    ],
    "security_relevant": true,
    "severity_evidence": "/severity/0/score"
  },
  "source_id": "core-osv",
  "document_id": 500433,
  "published_at": "2025-08-11T10:02:06.203+00:00"
}