{
  "affected": [
    {
      "database_specific": {
        "unresolved_ranges": [
          {
            "events": [
              {
                "introduced": "0"
              },
              {
                "fixed": "0.2"
              }
            ]
          }
        ]
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "b3ab33bbf7130fca54764cf0336395a8a1eeaf3c"
            }
          ],
          "repo": "https://github.com/discourse/discourse-yearly-review",
          "type": "GIT"
        },
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "b3ab33bbf7130fca54764cf0336395a8a1eeaf3c"
            }
          ],
          "repo": "https://github.com/discourse/discourse-yearly-review",
          "type": "GIT"
        }
      ]
    }
  ],
  "aliases": [
    "GHSA-x2r8-v85c-x3x7"
  ],
  "database_specific": {
    "cna_assigner": "GitHub_M",
    "cwe_ids": [
      "CWE-200"
    ],
    "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2023/25xxx/CVE-2023-25169.json"
  },
  "details": "discourse-yearly-review is a discourse plugin which publishes an automated Year in Review topic. In affected versions a user present in a yearly review topic that is then anonymised will still have some data linked to its original account. This issue has been patched in commit `b3ab33bbf7` which is included in the latest version of the Discourse Yearly Review plugin. Users are advised to upgrade. Users unable to upgrade may disable the `yearly_review_enabled` setting to fully mitigate the issue. Also, it's possible to edit the anonymised user's old data in the yearly review topics manually.",
  "id": "CVE-2023-25169",
  "modified": "2026-04-01T23:09:08.257782908Z",
  "published": "2023-03-06T17:40:45.721Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2023/25xxx/CVE-2023-25169.json"
    },
    {
      "type": "ADVISORY",
      "url": "https://github.com/discourse/discourse-yearly-review/security/advisories/GHSA-x2r8-v85c-x3x7"
    },
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2023-25169"
    },
    {
      "type": "FIX",
      "url": "https://github.com/discourse/discourse-yearly-review/commit/b3ab33bbf7130fca54764cf0336395a8a1eeaf3c"
    }
  ],
  "schema_version": "1.7.3",
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:L/I:N/A:N",
      "type": "CVSS_V3"
    }
  ],
  "summary": "Yearly Review Plugin leaking anonymised users data in discourse-yearly-review"
}