Prevent unauthorized access to summary details in Discourse

{
  "id": "dcb4f597336752444a05ba22492e1e1abf01200d02d5d34cfaf05781b03483e4",
  "url": "https://osv.dev/vulnerability/CVE-2023-44391",
  "method": "structured",
  "payload": {
    "kind": "advisory",
    "title": "Prevent unauthorized access to summary details in Discourse",
    "summary": "Discourse is an open source platform for community discussion. User summaries are accessible for anonymous users even when `hide_user_profiles_from_public` is enabled. This problem has been patched in the 3.1.1 stable and 3.2.0.beta2 version of Discourse. Users are advised to upgrade. There are no known workarounds for this vulnerability.",
    "evidence": "osv:CVE-2023-44391",
    "products": [],
    "severity": "medium",
    "structured": {
      "id": "CVE-2023-44391",
      "aliases": [
        "BIT-discourse-2023-44391",
        "CVE-2023-44391",
        "GHSA-7px5-fqcf-7mfr"
      ],
      "metrics": [
        {
          "type": "CVSS_V3",
          "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N"
        }
      ],
      "affected": [
        {
          "ranges": [
            {
              "repo": "https://github.com/discourse/discourse",
              "type": "GIT",
              "events": [
                {
                  "introduced": "61b51f9eb6e539825496ec00d58ce3ff53fdb578"
                },
                {
                  "last_affected": "be04154838c2e5a38cd544770d3290a9e2801241"
                }
              ],
              "database_specific": {
                "extracted_events": [
                  {
                    "range": [
                      {
                        "introduced": "stable <= 3.1.1"
                      },
                      {
                        "last_affected": "stable <= 3.1.1"
                      }
                    ],
                    "source": "AFFECTED_FIELD",
                    "strategy": "StandaloneSingleVersion"
                  },
                  {
                    "range": [
                      {
                        "introduced": "beta <= 3.2.0.beta2"
                      },
                      {
                        "last_affected": "beta <= 3.2.0.beta2"
                      }
                    ],
                    "source": "AFFECTED_FIELD",
                    "strategy": "StandaloneSingleVersion"
                  }
                ]
              }
            }
          ],
          "versions": [
            "3.2.0-beta1",
            "beta <= 3.2.0.beta2",
            "stable <= 3.1.1"
          ],
          "database_specific": {
            "source": "https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2023-44391.json"
          }
        }
      ],
      "modified": "2026-10-28T02:30:25.282441567Z",
      "provider": "osv",
      "references": [
        "https://github.com/CVEProject/cvelistV5/tree/main/cves/2023/44xxx/CVE-2023-44391.json",
        "https://github.com/discourse/discourse/security/advisories/GHSA-7px5-fqcf-7mfr",
        "https://nvd.nist.gov/vuln/detail/CVE-2023-44391"
      ],
      "provider_metadata": {
        "cwe_ids": [
          "CWE-200"
        ],
        "cna_assigner": "GitHub_M",
        "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2023/44xxx/CVE-2023-44391.json"
      }
    },
    "related_cves": [
      {
        "value": "CVE-2023-44391",
        "evidence": "/id"
      }
    ],
    "security_relevant": true,
    "severity_evidence": "/severity/0/score"
  },
  "source_id": "core-osv",
  "document_id": 491888,
  "published_at": "2023-10-16T21:22:24.719+00:00"
}