Security advisory

{
  "id": "efd2281e2f39c1547807df693c772d2d3fa06d3cbc1a93efb8d6b34a53b23757",
  "url": "https://osv.dev/vulnerability/CVE-2018-11562",
  "method": "structured",
  "payload": {
    "kind": "advisory",
    "title": "CVE-2018-11562",
    "summary": "An issue was discovered in MISP 2.4.91. A vulnerability in app/View/Elements/eventattribute.ctp allows reflected XSS if a user clicks on a malicious link for an event view and then clicks on the deleted attributes quick filter.",
    "evidence": "osv:CVE-2018-11562",
    "products": [],
    "severity": "medium",
    "structured": {
      "id": "CVE-2018-11562",
      "aliases": [
        "CVE-2018-11562"
      ],
      "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/misp/misp",
              "type": "GIT",
              "events": [
                {
                  "introduced": "4ad7a4a26e3608ef74fa7023ad0a1045de2b1f3b"
                },
                {
                  "last_affected": "4ad7a4a26e3608ef74fa7023ad0a1045de2b1f3b"
                },
                {
                  "fixed": "10080096879d1076756f62760d6daf582b6db722"
                }
              ],
              "database_specific": {
                "extracted_events": [
                  {
                    "cpe": "cpe:2.3:a:misp-project:misp:2.4.91:*:*:*:*:*:*:*",
                    "range": [
                      {
                        "introduced": "2.4.91"
                      },
                      {
                        "last_affected": "2.4.91"
                      }
                    ],
                    "source": "CPE_STRING"
                  },
                  {
                    "range": [
                      {
                        "fixed": "10080096879d1076756f62760d6daf582b6db722"
                      }
                    ],
                    "source": "REFERENCES_COMMIT"
                  }
                ]
              }
            }
          ],
          "versions": [
            "2.4.91",
            "v2.4.91"
          ],
          "database_specific": {
            "source": "https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2018-11562.json"
          }
        }
      ],
      "modified": "2026-10-20T10:50:17.476815427Z",
      "provider": "osv",
      "references": [
        "https://github.com/MISP/MISP/commit/10080096879d1076756f62760d6daf582b6db722"
      ],
      "provider_metadata": {}
    },
    "related_cves": [
      {
        "value": "CVE-2018-11562",
        "evidence": "/id"
      }
    ],
    "security_relevant": true,
    "severity_evidence": "/severity/0/score"
  },
  "source_id": "core-osv",
  "document_id": 381490,
  "published_at": "2018-05-30T20:29:00.313+00:00"
}