Security advisory

{
  "id": "2ca5469e42c558a1842382f4a8a498a772e7cb4522d694606dd801c18d27cffc",
  "url": "https://osv.dev/vulnerability/CVE-2021-45010",
  "method": "structured",
  "payload": {
    "kind": "advisory",
    "title": "CVE-2021-45010",
    "summary": "A path traversal vulnerability in the file upload functionality in tinyfilemanager.php in Tiny File Manager before 2.4.7 allows remote attackers (with valid user accounts) to upload malicious PHP files to the webroot, leading to code execution.",
    "evidence": "osv:CVE-2021-45010",
    "products": [],
    "severity": "high",
    "structured": {
      "id": "CVE-2021-45010",
      "aliases": [
        "CVE-2021-45010"
      ],
      "metrics": [
        {
          "type": "CVSS_V3",
          "score": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H"
        }
      ],
      "affected": [
        {
          "ranges": [
            {
              "repo": "https://github.com/prasathmani/tinyfilemanager",
              "type": "GIT",
              "events": [
                {
                  "introduced": "0"
                },
                {
                  "last_affected": "7103691048fe9ea367ee3073d4f032d471c5a6da"
                },
                {
                  "fixed": "2046bbde72ed76af0cfdcae082de629bcc4b44c7"
                }
              ],
              "database_specific": {
                "extracted_events": [
                  {
                    "cpe": "cpe:2.3:a:prasathmani:tiny_file_manager:*:*:*:*:*:*:*:*",
                    "range": [
                      {
                        "introduced": "0"
                      },
                      {
                        "last_affected": "2.4.7"
                      }
                    ],
                    "source": "CPE_RANGE"
                  },
                  {
                    "range": [
                      {
                        "fixed": "2046bbde72ed76af0cfdcae082de629bcc4b44c7"
                      }
                    ],
                    "source": "REFERENCES_COMMIT"
                  }
                ]
              }
            }
          ],
          "versions": [
            "2.4.3",
            "2.4.1",
            "2.4.0",
            "2.3.8",
            "2.3.4",
            "2.3",
            "2.2.0",
            "2.0.2",
            "2.0.1"
          ],
          "database_specific": {
            "source": "https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2021-45010.json"
          }
        }
      ],
      "modified": "2026-10-20T10:55:07.375580402Z",
      "provider": "osv",
      "references": [
        "https://febin0x4e4a.wordpress.com/2022/01/23/tiny-file-manager-authenticated-rce/",
        "https://github.com/prasathmani/tinyfilemanager/commit/2046bbde72ed76af0cfdcae082de629bcc4b44c7",
        "https://github.com/prasathmani/tinyfilemanager/pull/636",
        "https://github.com/prasathmani/tinyfilemanager/pull/636/files/a93fc321a3c89fdb9bee860bf6df5d89083298d1",
        "https://github.com/febinrev/tinyfilemanager-2.4.3-exploit/raw/main/exploit.sh",
        "https://raw.githubusercontent.com/febinrev/tinyfilemanager-2.4.6-exploit/main/exploit.sh",
        "https://sploitus.com/exploit?id=1337DAY-ID-37364&utm_source=rss&utm_medium=rss"
      ],
      "provider_metadata": {}
    },
    "related_cves": [
      {
        "value": "CVE-2021-45010",
        "evidence": "/id"
      }
    ],
    "security_relevant": true,
    "severity_evidence": "/severity/0/score"
  },
  "source_id": "core-osv",
  "document_id": 386928,
  "published_at": "2022-03-15T12:15:08.38+00:00"
}