Upstream information

CVE-2022-23131 at MITRE

Description

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).

SUSE information

Overall state of this security issue: Resolved

This issue is currently rated as having critical severity.

CVSS v3 Scores
  SUSE
Base Score 9.1
Vector CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N
Access Vector Network
Access Complexity Low
Privileges Required None
User Interaction None
Scope Unchanged
Confidentiality Impact High
Integrity Impact High
Availability Impact None
CVSSv3 Version 3.1
SUSE Bugzilla entry: 1194686 [RESOLVED / INVALID]

No SUSE Security Announcements cross referenced.


Status of this issue by product and package

Please note that this evaluation state might be work in progress, incomplete or outdated. Also information for service packs in the LTSS phase is only included for issues meeting the LTSS criteria. If in doubt, feel free to contact us for clarification.

Product(s) Source package State
HPE Helion OpenStack 8 zabbix Not affected
SUSE Linux Enterprise High Performance Computing 12 SP5 zabbix Not affected
SUSE Linux Enterprise Server 12 SP3 BCL zabbix Not affected
SUSE Linux Enterprise Server 12 SP3 ESPOS zabbix Not affected
SUSE Linux Enterprise Server 12 SP3 LTSS zabbix Not affected
SUSE Linux Enterprise Server 12 SP4 ESPOS zabbix Not affected
SUSE Linux Enterprise Server 12 SP4 LTSS zabbix Not affected
SUSE Linux Enterprise Server 12 SP5 zabbix Not affected
SUSE Linux Enterprise Server for SAP Applications 12 SP3 zabbix Not affected
SUSE Linux Enterprise Server for SAP Applications 12 SP4 zabbix Not affected
SUSE Linux Enterprise Server for SAP Applications 12 SP5 zabbix Not affected
SUSE OpenStack Cloud 8 zabbix Not affected
SUSE OpenStack Cloud 9 zabbix Not affected
SUSE OpenStack Cloud Crowbar 8 zabbix Not affected
SUSE OpenStack Cloud Crowbar 9 zabbix Not affected