An issue was discovered in Zulip Server before 3.4. A bug in the implementation of the all_public_streams API feature resulted in guest users being able to receive message traffic to public streams that should have been only accessible to members of the organization.
References
Link | Resource |
---|---|
https://blog.zulip.com/2021/04/14/zulip-server-3-4/ | Vendor Advisory |
History
No history.
MITRE Information
Status: PUBLISHED
Assigner: mitre
Published: 2021-04-14T23:48:38
Updated: 2021-04-14T23:48:38
Reserved: 2021-04-09T00:00:00
Link: CVE-2021-30479
JSON object: View
NVD Information
Status : Analyzed
Published: 2021-04-15T00:15:13.170
Modified: 2022-07-12T17:42:04.277
Link: CVE-2021-30479
JSON object: View
Redhat Information
No data.
CWE