In Discourse 2.7.0 through beta1, a rate-limit bypass leads to a bypass of the 2FA requirement for certain forms.
References
Link Resource
http://packetstormsecurity.com/files/162256/Discourse-2.7.0-2FA-Bypass.html Exploit Third Party Advisory VDB Entry
https://github.com/Mesh3l911/Disource Third Party Advisory
https://github.com/discourse/discourse/releases Release Notes Third Party Advisory
History

No history.

cve-icon MITRE Information

Status: PUBLISHED

Assigner: mitre

Published: 2021-01-14T03:30:11

Updated: 2021-04-21T16:06:17

Reserved: 2021-01-12T00:00:00


Link: CVE-2021-3138

JSON object: View

cve-icon NVD Information

Status : Analyzed

Published: 2021-01-14T04:15:15.073

Modified: 2022-01-04T16:36:10.363


Link: CVE-2021-3138

JSON object: View

cve-icon Redhat Information

No data.

CWE