Description (CNA)
Discourse is an open-source messaging platform. In versions 2.8.10 and prior on the `stable` branch and versions 2.9.0.beta11 and prior on the `beta` and `tests-passed` branches, users composing malicious messages and navigating to drafts page could self-XSS. This vulnerability can lead to a full XSS on sites which have modified or disabled Discourse’s default Content Security Policy. This issue is patched in the latest stable, beta and tests-passed versions of Discourse.
Affected (CNA)
| Vendor / product | Versions |
|---|---|
| discourse / discourse | affected <= 2.8.10; affected >= 2.9.0.beta1, <= 2.9.0.beta11 |
CWE
CWE-79
References
ADP enrichment
No English description supplied.
No English description supplied.
No references supplied.