{
  "id": "CVE-2023-30606",
  "sourceIdentifier": "security-advisories@github.com",
  "published": "2023-04-18T22:15:08.197",
  "lastModified": "2024-11-21T08:00:29.620",
  "vulnStatus": "Modified",
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "Discourse is an open source platform for community discussion. In affected versions a user logged as an administrator can call arbitrary methods on the `SiteSetting` class, notably `#clear_cache!` and `#notify_changed!`, which when done on a multisite instance, can affect the entire cluster resulting in a denial of service. Users not running in multisite environments are not affected. This issue is patched in the latest stable, beta and tests-passed versions of Discourse. Users are advised to upgrade. There are no known workarounds for this vulnerability."
    }
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      "url": "https://github.com/discourse/discourse/security/advisories/GHSA-jj93-w3mv-3jvv",
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