Security advisory

{
  "id": "7c0924ea2757afc284a89ab307e2c5d22e79caf12e5bb73631946997bef553f9",
  "url": "https://osv.dev/vulnerability/CVE-2018-16388",
  "method": "structured",
  "payload": {
    "kind": "advisory",
    "title": "CVE-2018-16388",
    "summary": "e107_web/js/plupload/upload.php in e107 2.1.8 allows remote attackers to execute arbitrary PHP code by uploading a .php filename with the image/jpeg content type.",
    "evidence": "osv:CVE-2018-16388",
    "products": [],
    "severity": "high",
    "structured": {
      "id": "CVE-2018-16388",
      "aliases": [
        "CVE-2018-16388"
      ],
      "metrics": [
        {
          "type": "CVSS_V3",
          "score": "CVSS:3.0/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H"
        }
      ],
      "affected": [
        {
          "ranges": [
            {
              "repo": "https://github.com/e107inc/e107",
              "type": "GIT",
              "events": [
                {
                  "introduced": "4264dc6f66b006e588f8882b44fa466bf07b7d47"
                },
                {
                  "last_affected": "4264dc6f66b006e588f8882b44fa466bf07b7d47"
                },
                {
                  "fixed": "e5bb5297f68e56537c004cdbb48a30892e9f6f4c"
                }
              ],
              "database_specific": {
                "extracted_events": [
                  {
                    "cpe": "cpe:2.3:a:e107:e107:2.1.8:*:*:*:*:*:*:*",
                    "range": [
                      {
                        "introduced": "2.1.8"
                      },
                      {
                        "last_affected": "2.1.8"
                      }
                    ],
                    "source": "CPE_STRING"
                  },
                  {
                    "range": [
                      {
                        "fixed": "e5bb5297f68e56537c004cdbb48a30892e9f6f4c"
                      }
                    ],
                    "source": "REFERENCES_COMMIT"
                  }
                ]
              }
            }
          ],
          "versions": [
            "2.1.8",
            "v2.1.8"
          ],
          "database_specific": {
            "source": "https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2018-16388.json"
          }
        }
      ],
      "modified": "2026-10-20T10:51:19.342556510Z",
      "provider": "osv",
      "references": [
        "https://github.com/e107inc/e107/commit/e5bb5297f68e56537c004cdbb48a30892e9f6f4c",
        "https://gist.github.com/ommadawn46/5cb22e7c66cc32a5c7734a8064b4d3f5"
      ],
      "provider_metadata": {}
    },
    "related_cves": [
      {
        "value": "CVE-2018-16388",
        "evidence": "/id"
      }
    ],
    "security_relevant": true,
    "severity_evidence": "/severity/0/score"
  },
  "source_id": "core-osv",
  "document_id": 382521,
  "published_at": "2018-09-12T16:29:02.317+00:00"
}