Discourse is an open source discussion platform. In versions prior to 2.7.8 rendering of d-popover tooltips can be susceptible to XSS attacks. This vulnerability only affects sites which have modified or disabled Discourse's default Content Security Policy. This issue is patched in the latest `stable` 2.7.8 version of Discourse. As a workaround users may ensure that the Content Security Policy is enabled, and has not been modified in a way which would make it more vulnerable to XSS attacks.
References
Link | Resource |
---|---|
https://github.com/discourse/discourse/commit/38199424bc840d2ef002cd1e9bffdbb99191eb47 | Patch Third Party Advisory |
https://github.com/discourse/discourse/security/advisories/GHSA-v3v8-3m5w-pjp9 | Third Party Advisory |
History
No history.
MITRE Information
Status: PUBLISHED
Assigner: GitHub_M
Published: 2021-08-09T19:35:09
Updated: 2021-08-09T19:35:09
Reserved: 2021-07-29T00:00:00
Link: CVE-2021-37633
JSON object: View
NVD Information
Status : Analyzed
Published: 2021-08-09T20:15:07.597
Modified: 2021-08-17T16:49:04.107
Link: CVE-2021-37633
JSON object: View
Redhat Information
No data.
CWE