CVE-2017-0881
N/A
N/A
Summary
An error in the implementation of an autosubscribe feature in the check_stream_exists route of the Zulip group chat application server before 1.4.3 allowed an authenticated user to subscribe to a private stream that should have required an invitation from an existing member to join. The issue affects all previously released versions of the Zulip server.
Affected Software
| Vendor | Product | Version Range | Status |
|---|---|---|---|
| n/a | Zulip Server Versions 1.4.2 and below | Zulip Server Versions 1.4.2 and below | affected |
Weaknesses
- CWE-200: Information Exposure (CWE-200)
ADP Enrichment
CVE Program Container
Additional References
- http://www.securityfocus.com/bid/97159
- https://groups.google.com/d/msg/zulip-announce/VyawgRuoY34/NTBwnTArGwAJ
- https://github.com/zulip/zulip/commit/7ecda1ac8e26d8fb3725e954b2dc4723dda2255f
References
- http://www.securityfocus.com/bid/97159
- https://groups.google.com/d/msg/zulip-announce/VyawgRuoY34/NTBwnTArGwAJ
- https://github.com/zulip/zulip/commit/7ecda1ac8e26d8fb3725e954b2dc4723dda2255f
Feedback
Was this page helpful?
Glad to hear it! Please tell us how we can improve.
Sorry to hear that. Please tell us how we can improve.