In Zulip Server versions from 1.7.0 to before 2.0.7, a bug in the new user signup process meant that users who registered their account using social authentication (e.g., GitHub or Google SSO) in an organization that also allows password authentication could have their personal API key stolen by an unprivileged attacker, allowing nearly full access to the user's account.
References
Link | Resource |
---|---|
https://blog.zulip.org/2019/11/21/zulip-2-0-7-security-release/ | Vendor Advisory |
https://github.com/zulip/zulip/commit/0c2cc41d2e40807baa5ee2c72987ebfb64ea2eb6 | Patch |
History
No history.
MITRE Information
Status: PUBLISHED
Assigner: mitre
Published: 2019-11-21T22:45:15
Updated: 2019-11-21T22:45:15
Reserved: 2019-11-13T00:00:00
Link: CVE-2019-18933
JSON object: View
NVD Information
Status : Analyzed
Published: 2019-11-21T23:15:13.687
Modified: 2020-08-24T17:37:01.140
Link: CVE-2019-18933
JSON object: View
Redhat Information
No data.
CWE