Security advisory

{
  "id": "dea5d638c143ba7e6fefe20a16f3add72cfe8f8e2e9dd8b901ae9de723ee9dac",
  "url": "https://osv.dev/vulnerability/CVE-2019-16148",
  "method": "structured",
  "payload": {
    "kind": "advisory",
    "title": "CVE-2019-16148",
    "summary": "Sakai through 12.6 allows XSS via a chat user name.",
    "evidence": "osv:CVE-2019-16148",
    "products": [],
    "severity": "medium",
    "structured": {
      "id": "CVE-2019-16148",
      "aliases": [
        "CVE-2019-16148",
        "GHSA-q8wc-9xvp-g3c3"
      ],
      "metrics": [
        {
          "type": "CVSS_V3",
          "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N"
        }
      ],
      "affected": [
        {
          "ranges": [
            {
              "repo": "https://github.com/sakaiproject/sakai",
              "type": "GIT",
              "events": [
                {
                  "introduced": "0"
                },
                {
                  "last_affected": "e1550b1fcfdd9e9fb6528c5ab3c7a46274660b14"
                }
              ],
              "database_specific": {
                "extracted_events": [
                  {
                    "cpe": "cpe:2.3:a:sakailms:sakai:*:*:*:*:*:*:*:*",
                    "range": [
                      {
                        "introduced": "0"
                      },
                      {
                        "last_affected": "12.6"
                      }
                    ],
                    "source": "CPE_RANGE"
                  }
                ]
              }
            }
          ],
          "versions": [
            "12.6",
            "12.5",
            "12.4",
            "12.3",
            "12.3-rc01",
            "12.2-rc01",
            "12.1",
            "12.1-rc03",
            "12.1-rc02",
            "12.1-rc01",
            "12.0",
            "12.0-rc05",
            "12.0-rc03",
            "12.0-rc02",
            "12.0-rc01"
          ],
          "database_specific": {
            "source": "https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2019-16148.json"
          }
        }
      ],
      "modified": "2026-10-20T10:50:56.287110472Z",
      "provider": "osv",
      "references": [
        "https://github.com/sakaiproject/sakai/pull/6971"
      ],
      "provider_metadata": {}
    },
    "related_cves": [
      {
        "value": "CVE-2019-16148",
        "evidence": "/id"
      }
    ],
    "security_relevant": true,
    "severity_evidence": "/severity/0/score"
  },
  "source_id": "core-osv",
  "document_id": 382364,
  "published_at": "2019-09-09T13:15:11.933+00:00"
}