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Vulnerability CVE-2023-30606
Published: 2023-04-18 Modified: 2023-04-19
| Description: |
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. |
Type:
CWE-732
References: |
https://github.com/discourse/discourse/security/advisories/GHSA-jj93-w3mv-3jvv
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