Security advisory

{
  "id": "bb5fd3eeb3fcfbc514fbfe2b450cf8530658d01c821a27a956110f73398bbcd5",
  "url": "https://osv.dev/vulnerability/CVE-2018-18248",
  "method": "structured",
  "payload": {
    "kind": "advisory",
    "title": "CVE-2018-18248",
    "summary": "Icinga Web 2 has XSS via the /icingaweb2/monitoring/list/services dir parameter, the /icingaweb2/user/list query string, the /icingaweb2/monitoring/timeline query string, or the /icingaweb2/setup query string.",
    "evidence": "osv:CVE-2018-18248",
    "products": [],
    "severity": "medium",
    "structured": {
      "id": "CVE-2018-18248",
      "aliases": [
        "CVE-2018-18248"
      ],
      "metrics": [
        {
          "type": "CVSS_V3",
          "score": "CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N"
        }
      ],
      "affected": [
        {
          "ranges": [
            {
              "repo": "https://github.com/icinga/icingaweb2",
              "type": "GIT",
              "events": [
                {
                  "introduced": "b3e0b5d587c3587a09d82b3634dbe3a5dd315353"
                },
                {
                  "last_affected": "b3e0b5d587c3587a09d82b3634dbe3a5dd315353"
                }
              ],
              "database_specific": {
                "extracted_events": [
                  {
                    "cpe": "cpe:2.3:a:icinga:icinga_web_2:2.6.1:*:*:*:*:*:*:*",
                    "range": [
                      {
                        "introduced": "2.6.1"
                      },
                      {
                        "last_affected": "2.6.1"
                      }
                    ],
                    "source": "CPE_STRING"
                  }
                ]
              }
            }
          ],
          "versions": [
            "2.6.1",
            "v2.6.1"
          ],
          "database_specific": {
            "source": "https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2018-18248.json"
          }
        }
      ],
      "modified": "2026-10-24T10:30:47.041598188Z",
      "provider": "osv",
      "references": [
        "https://herolab.usd.de/wp-content/uploads/sites/4/2018/12/usd20180028.txt"
      ],
      "provider_metadata": {}
    },
    "related_cves": [
      {
        "value": "CVE-2018-18248",
        "evidence": "/id"
      }
    ],
    "security_relevant": true,
    "severity_evidence": "/severity/0/score"
  },
  "source_id": "core-osv",
  "document_id": 436462,
  "published_at": "2018-12-17T15:29:00.467+00:00"
}