Vulnerability Description
In Zulip Server before 1.7.1, on a server with multiple realms, a vulnerability in the invitation system lets an authorized user of one realm on the server create a user account on any other realm.
CVSS Score
8.8
HIGH
CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Zulip | Zulip Server | < 1.7.1 |
Related Weaknesses (CWE)
References
- http://blog.zulip.org/2017/11/23/zulip-1-7-1-released/Vendor Advisory
- https://github.com/zulip/zulip/commit/960d736e55cbb9386a68e4ee45f80581fd2a4e32PatchThird Party Advisory
- http://blog.zulip.org/2017/11/23/zulip-1-7-1-released/Vendor Advisory
- https://github.com/zulip/zulip/commit/960d736e55cbb9386a68e4ee45f80581fd2a4e32PatchThird Party Advisory
FAQ
What is CVE-2017-0910?
CVE-2017-0910 is a vulnerability with a CVSS score of 8.8 (HIGH). In Zulip Server before 1.7.1, on a server with multiple realms, a vulnerability in the invitation system lets an authorized user of one realm on the server create a user account on any other realm.
How severe is CVE-2017-0910?
CVE-2017-0910 has been rated HIGH with a CVSS base score of 8.8/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2017-0910?
Check the references section above for vendor advisories and patch information. Affected products include: Zulip Zulip Server.