Vulnerability Details CVE-2022-39232
Discourse is an open source discussion platform. Starting with version 2.9.0.beta5 and prior to version 2.9.0.beta10, an incomplete quote can generate a JavaScript error which will crash the current page in the browser in some cases. Version 2.9.0.beta10 added a fix and tests to ensure incomplete quotes won't break the app. As a workaround, the quote can be fixed via the rails console.
Exploit prediction scoring system (EPSS) score
EPSS Score 0.001
EPSS Ranking 27.8%
CVSS Severity
CVSS v3 Score 6.5
References
- https://github.com/discourse/discourse/commit/eab33af5bf19827527fe79134d865b5c727f6530
- https://github.com/discourse/discourse/pull/18311
- https://github.com/discourse/discourse/security/advisories/GHSA-cv64-v73f-7wq5
- https://github.com/discourse/discourse/commit/eab33af5bf19827527fe79134d865b5c727f6530
- https://github.com/discourse/discourse/pull/18311
- https://github.com/discourse/discourse/security/advisories/GHSA-cv64-v73f-7wq5