Discourse is an open source discussion platform. A CSP (Content Security Policy) nonce reuse vulnerability could allow XSS attacks to bypass CSP protection. There are no known XSS vectors at the moment, but should one be discovered, this vulnerability would allow the XSS attack to completely bypass CSP. The vulnerability is patched in the latest tests-passed, beta and stable branches.
History

No history.

cve-icon MITRE

Status: PUBLISHED

Assigner: GitHub_M

Published: 2023-07-13T20:57:50.880Z

Updated: 2024-08-02T16:45:57.042Z

Reserved: 2023-06-21T18:50:41.703Z

Link: CVE-2023-36473

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Analyzed

Published: 2023-07-13T21:15:08.957

Modified: 2023-07-25T18:35:53.763

Link: CVE-2023-36473

cve-icon Redhat

No data.