{
  "affected": [
    {
      "ranges": [
        {
          "database_specific": {
            "cpe": "cpe:2.3:a:monstra:monstra:3.0.4:*:*:*:*:*:*:*",
            "extracted_events": [
              {
                "introduced": "3.0.4"
              },
              {
                "last_affected": "3.0.4"
              }
            ],
            "source": "CPE_STRING"
          },
          "events": [
            {
              "introduced": "81bad8b6649253bd972ac4158816189d38366216"
            },
            {
              "last_affected": "81bad8b6649253bd972ac4158816189d38366216"
            }
          ],
          "repo": "https://github.com/monstra-cms/monstra",
          "type": "GIT"
        }
      ],
      "versions": [
        "3.0.4"
      ]
    }
  ],
  "database_specific": {},
  "details": "Monstra CMS V3.0.4 allows HTTP header injection in the plugins/captcha/crypt/cryptographp.php cfg parameter, a related issue to CVE-2012-2943.",
  "id": "CVE-2018-16979",
  "modified": "2026-07-08T05:39:30.814892497Z",
  "published": "2018-09-12T23:29:00.527Z",
  "references": [
    {
      "type": "EVIDENCE",
      "url": "https://github.com/howchen/howchen/issues/4"
    }
  ],
  "severity": [
    {
      "score": "CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N",
      "type": "CVSS_V3"
    }
  ]
}