{
  "affected": [
    {
      "ranges": [
        {
          "database_specific": {
            "source": "REFERENCES"
          },
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "5d82cce0d615a76b738798577a28a15803e59aeb"
            }
          ],
          "repo": "https://github.com/pfsense/pfsense",
          "type": "GIT"
        }
      ]
    }
  ],
  "database_specific": {
    "cna_assigner": "mitre",
    "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2022/23xxx/CVE-2022-23993.json",
    "unresolved_ranges": [
      {
        "extracted_events": [
          {
            "fixed": "2.6.0"
          },
          {
            "fixed": "22.01"
          }
        ],
        "source": "DESCRIPTION"
      }
    ]
  },
  "details": "/usr/local/www/pkg.php in pfSense CE before 2.6.0 and pfSense Plus before 22.01 uses $_REQUEST['pkg_filter'] in a PHP echo call, causing XSS.",
  "id": "CVE-2022-23993",
  "modified": "2026-07-15T01:49:14.670969304Z",
  "published": "2022-01-26T18:22:26Z",
  "references": [
    {
      "type": "WEB",
      "url": "https://docs.netgate.com/downloads/pfSense-SA-22_04.webgui.asc"
    },
    {
      "type": "ADVISORY",
      "url": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2022/23xxx/CVE-2022-23993.json"
    },
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2022-23993"
    },
    {
      "type": "FIX",
      "url": "https://github.com/pfsense/pfsense/commit/5d82cce0d615a76b738798577a28a15803e59aeb"
    }
  ],
  "schema_version": "1.8.0"
}