In the case of instances where the SAML SSO authentication is enabled (non-default), session data can be modified by a malicious actor, because a user login stored in the session was not verified. Malicious unauthenticated actor may exploit this issue to escalate privileges and gain admin access to Zabbix Frontend. To perform the attack, SAML authentication is required to be enabled and the actor has to know the username of Zabbix user (or use the guest account, which is disabled by default).
References
Link | Resource |
---|---|
https://support.zabbix.com/browse/ZBX-20350 | Issue Tracking Patch Vendor Advisory |
Configurations
Configuration 1 (hide)
|
History
No history.
Information
Published : 2022-01-13 16:15
Updated : 2022-01-19 21:08
NVD link : CVE-2022-23131
Mitre link : CVE-2022-23131
CVE.ORG link : CVE-2022-23131
JSON object : View
Products Affected
zabbix
- zabbix
CWE
CWE-290
Authentication Bypass by Spoofing