Security advisory

{
  "id": "bc32aa1bb124720bdd5a9d4a241e4b34cc88e349d52249b58057289a1568fc7c",
  "url": "https://osv.dev/vulnerability/CVE-2022-27331",
  "method": "structured",
  "payload": {
    "kind": "advisory",
    "title": "CVE-2022-27331",
    "summary": "An access control issue in Zammad v5.0.3 broadcasts administrative configuration changes to all users who have an active application instance, including settings that should only be visible to authenticated users.",
    "evidence": "osv:CVE-2022-27331",
    "products": [],
    "severity": "unknown",
    "structured": {
      "id": "CVE-2022-27331",
      "aliases": [
        "CVE-2022-27331"
      ],
      "affected": [
        {
          "ranges": [
            {
              "repo": "https://github.com/zammad/zammad",
              "type": "GIT",
              "events": [
                {
                  "introduced": "0"
                },
                {
                  "fixed": "eefae45c2ad6e6a96b8df631d2f50f290ecbd27d"
                }
              ],
              "database_specific": {
                "extracted_events": [
                  {
                    "cpe": "cpe:2.3:a:zammad:zammad:*:*:*:*:*:*:*:*",
                    "range": [
                      {
                        "introduced": "0"
                      },
                      {
                        "fixed": "5.1.0"
                      }
                    ],
                    "source": "CPE_RANGE"
                  }
                ]
              }
            }
          ],
          "versions": [
            "3.7.0",
            "1.6.0"
          ],
          "database_specific": {
            "source": "https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2022-27331.json"
          }
        }
      ],
      "modified": "2026-10-28T02:30:38.597329016Z",
      "provider": "osv",
      "references": [
        "https://github.com/CVEProject/cvelistV5/tree/main/cves/2022/27xxx/CVE-2022-27331.json",
        "https://nvd.nist.gov/vuln/detail/CVE-2022-27331",
        "https://zammad.com/de/advisories/zaa-2022-02"
      ],
      "provider_metadata": {
        "cna_assigner": "mitre",
        "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2022/27xxx/CVE-2022-27331.json"
      }
    },
    "related_cves": [
      {
        "value": "CVE-2022-27331",
        "evidence": "/id"
      }
    ],
    "security_relevant": true,
    "severity_evidence": null
  },
  "source_id": "core-osv",
  "document_id": 506257,
  "published_at": "2022-04-27T02:47:09+00:00"
}