Description (CNA)
Discourse is an open-source community discussion platform. Prior to version 3.4.7 on the `stable` branch and version 3.5.0.beta.8 on the `tests-passed` branch, upon issuing a physical security key for 2FA, the server generates a WebAuthn challenge, which the client signs. The challenge is not cleared from the user’s session after authentication, potentially allowing reuse and increasing security risk. This is fixed in versions 3.4.7 and 3.5.0.beta.8.
Affected (CNA)
| Vendor / product | Versions |
|---|---|
| discourse / discourse | affected >= 3.5.0.beta1, < 3.5.0.beta.8; affected < 3.4.7 |
CWE
CWE-384
References
- https://github.com/discourse/discourse/security/advisories/GHSA-hv49-93h5-4wcv
- https://github.com/discourse/discourse/commit/20bf65099bb861a141bc10e8a4eab65329d91802
- https://github.com/discourse/discourse/commit/8bc0cee2c00a514ea60f33ea6172da2ce5a05beb
ADP enrichment
No English description supplied.
No references supplied.