{
  "affected": [
    {
      "ranges": [
        {
          "database_specific": {
            "versions": [
              {
                "introduced": "0"
              },
              {
                "fixed": "3.3.0-16"
              }
            ]
          },
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "07254d23dd48f2399972328bd149c8ebf578c47d"
            }
          ],
          "repo": "https://github.com/pkp/pkp-lib",
          "type": "GIT"
        }
      ]
    }
  ],
  "details": "PKP-WAL (aka PKP Web Application Library or pkp-lib) before 3.3.0-16, as used in Open Journal Systems (OJS) and other products, does not verify that the file named in an XML document (used for the native import/export plugin) is an image file, before trying to use it for an issue cover image.",
  "id": "CVE-2023-47271",
  "modified": "2026-03-14T13:51:20.530356481Z",
  "published": "2023-11-06T00:15:09.317Z",
  "references": [
    {
      "type": "WEB",
      "url": "http://packetstormsecurity.com/files/176255/PKP-WAL-3.4.0-3-Remote-Code-Execution.html"
    },
    {
      "type": "WEB",
      "url": "http://seclists.org/fulldisclosure/2023/Dec/23"
    },
    {
      "type": "FIX",
      "url": "https://github.com/pkp/pkp-lib/issues/9464"
    }
  ],
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N",
      "type": "CVSS_V3"
    }
  ]
}