Description (CNA)
Zulip server provides an open-source team chat that helps teams stay productive and focused. Zulip Server 7.0 and above are vulnerable to an information disclose attack, where, if a Zulip server is hosting multiple organizations, an unauthenticated user can make a request and determine if an email address is in use by a user. Zulip Server 9.4 resolves the issue, as does the `main` branch of Zulip Server. Users are advised to upgrade. There are no known workarounds for this issue.
Affected (CNA)
| Vendor / product | Versions |
|---|---|
| zulip / zulip | affected >= 7.0, < 9.4 |
CWE
CWE-200
References
- https://github.com/zulip/zulip/security/advisories/GHSA-5xg8-xhfj-4hm6
- https://github.com/zulip/zulip/commit/c6334a765b1e6d71760e4a3b32ae5b8367f2ed4d
ADP enrichment
No English description supplied.
No references supplied.