Security advisory

{
  "id": "9ea82d7c69643a4fb276bc4542fbe719f3ee6d8e8cfbc9bf6cfb6a3d3a304e62",
  "url": "https://osv.dev/vulnerability/CVE-2018-19168",
  "method": "structured",
  "payload": {
    "kind": "advisory",
    "title": "CVE-2018-19168",
    "summary": "Shell Metacharacter Injection in www/modules/save.php in FruityWifi (aka PatatasFritas/PatataWifi) through 2.4 allows remote attackers to execute arbitrary code with root privileges via a crafted mod_name parameter in a POST request. NOTE: unlike in CVE-2018-17317, the attacker does not need a valid session.",
    "evidence": "osv:CVE-2018-19168",
    "products": [],
    "severity": "critical",
    "structured": {
      "id": "CVE-2018-19168",
      "aliases": [
        "CVE-2018-19168"
      ],
      "metrics": [
        {
          "type": "CVSS_V3",
          "score": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H"
        }
      ],
      "affected": [
        {
          "ranges": [
            {
              "repo": "https://github.com/xtr4nge/fruitywifi",
              "type": "GIT",
              "events": [
                {
                  "introduced": "0"
                },
                {
                  "last_affected": "17b97dd0143782d5bf2da2fcac74220994e5c0cb"
                }
              ],
              "database_specific": {
                "extracted_events": [
                  {
                    "cpe": "cpe:2.3:a:fruitywifi_project:fruitywifi:*:*:*:*:*:*:*:*",
                    "range": [
                      {
                        "introduced": "0"
                      },
                      {
                        "last_affected": "2.4"
                      }
                    ],
                    "source": "CPE_RANGE"
                  }
                ]
              }
            }
          ],
          "versions": [
            "v2.4",
            "v2.3",
            "v2.2",
            "v2.1.3",
            "v2.1.2",
            "v2.1.1",
            "v2.1",
            "v2.0"
          ],
          "database_specific": {
            "source": "https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2018-19168.json"
          }
        }
      ],
      "modified": "2026-10-20T10:47:34.611281962Z",
      "provider": "osv",
      "references": [
        "https://github.com/xtr4nge/FruityWifi/issues/250"
      ],
      "provider_metadata": {}
    },
    "related_cves": [
      {
        "value": "CVE-2018-19168",
        "evidence": "/id"
      }
    ],
    "security_relevant": true,
    "severity_evidence": "/severity/0/score"
  },
  "source_id": "core-osv",
  "document_id": 379523,
  "published_at": "2018-11-11T00:29:00.183+00:00"
}