Security advisory

{
  "id": "2106c0502724a7f7c9ffed70bff57d000b3eb04a479aafd04a8a526b3571741b",
  "url": "https://osv.dev/vulnerability/CVE-2018-18325",
  "method": "structured",
  "payload": {
    "kind": "advisory",
    "title": "CVE-2018-18325",
    "summary": "DNN (aka DotNetNuke) 9.2 through 9.2.2 uses a weak encryption algorithm to protect input parameters. NOTE: this issue exists because of an incomplete fix for CVE-2018-15811.",
    "evidence": "osv:CVE-2018-18325",
    "products": [],
    "severity": "high",
    "structured": {
      "id": "CVE-2018-18325",
      "aliases": [
        "CVE-2018-18325",
        "GHSA-j3g9-6fx5-gjv7"
      ],
      "metrics": [
        {
          "type": "CVSS_V3",
          "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N"
        }
      ],
      "affected": [
        {
          "ranges": [
            {
              "repo": "https://github.com/dnnsoftware/dnn.platform",
              "type": "GIT",
              "events": [
                {
                  "introduced": "230f949b98ef1f4d456dbd891f21b4f5ffdf6bb9"
                },
                {
                  "last_affected": "7c9e2504f8e3c4f646c2a457f4d786629f1af5a0"
                }
              ],
              "database_specific": {
                "extracted_events": [
                  {
                    "cpe": "cpe:2.3:a:dnnsoftware:dotnetnuke:*:*:*:*:*:*:*:*",
                    "range": [
                      {
                        "introduced": "9.2"
                      },
                      {
                        "last_affected": "9.2.2"
                      }
                    ],
                    "source": "CPE_RANGE"
                  }
                ]
              }
            }
          ],
          "database_specific": {
            "source": "https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2018-18325.json"
          }
        }
      ],
      "modified": "2026-10-20T10:49:53.296787320Z",
      "provider": "osv",
      "references": [
        "https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2018-18325",
        "https://github.com/dnnsoftware/Dnn.Platform/releases",
        "https://www.dnnsoftware.com/community/security/security-center"
      ],
      "provider_metadata": {}
    },
    "related_cves": [
      {
        "value": "CVE-2018-18325",
        "evidence": "/id"
      }
    ],
    "security_relevant": true,
    "severity_evidence": "/severity/0/score"
  },
  "source_id": "core-osv",
  "document_id": 380925,
  "published_at": "2019-07-03T17:15:10.25+00:00"
}