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.
References
Link | Resource |
---|---|
https://github.com/discourse/discourse/security/advisories/GHSA-jj93-w3mv-3jvv | Third Party Advisory |
History
No history.
MITRE Information
Status: PUBLISHED
Assigner: GitHub_M
Published: 2023-04-18T21:36:08.683Z
Updated: 2023-04-18T21:36:08.683Z
Reserved: 2023-04-13T13:25:18.830Z
Link: CVE-2023-30606
JSON object: View
NVD Information
Status : Analyzed
Published: 2023-04-18T22:15:08.197
Modified: 2023-04-28T03:50:43.710
Link: CVE-2023-30606
JSON object: View
Redhat Information
No data.
CWE