An issue was discovered in Zammad before 3.4.1. There is an authentication bypass in the SSO endpoint via a crafted header, when SSO is not configured. An attacker can create a valid and authenticated session that can be used to perform any actions in the name of other users.
References
Link | Resource |
---|---|
https://zammad.com/news/security-advisory-zaa-2020-18 | Vendor Advisory |
History
No history.
MITRE Information
Status: PUBLISHED
Assigner: mitre
Published: 2020-12-28T07:57:23
Updated: 2020-12-28T07:57:23
Reserved: 2020-09-24T00:00:00
Link: CVE-2020-26030
JSON object: View
NVD Information
Status : Analyzed
Published: 2020-12-28T08:15:11.257
Modified: 2020-12-29T14:31:44.663
Link: CVE-2020-26030
JSON object: View
Redhat Information
No data.
CWE