Instituto Nacional de ciberseguridad. Sección Incibe
Instituto Nacional de Ciberseguridad. Sección INCIBE-CERT

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CVE-2024-36467

Severity CVSS v4.0:
Pending analysis
Type:
CWE-285 Improper Authorization
Publication date:
27/11/2024
Last modified:
08/10/2025

Description

An authenticated user with API access (e.g.: user with default User role), more specifically a user with access to the user.update API endpoint is enough to be able to add themselves to any group (e.g.: Zabbix Administrators), except to groups that are disabled or having restricted GUI access.

Impact

Vector 3.x
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N CVSS v3.1 Severity and Metrics:

Base Score: 7.50 HIGH
Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

Attack Vector (AV): Network
Attack Complexity (AC): Low
Privileges Required (PR): None
User Interaction (UI): None
Scope (S): Unchanged
Confidentiality (C): High
Integrity (I): None
Availability (A): None

Base Score 3.x
7.50
Severity 3.x
HIGH

Vulnerable products and versions

CPE From Up to
cpe:2.3:a:zabbix:zabbix:*:*:*:*:*:*:*:* 5.0.0 (including) 5.0.43 (excluding)
cpe:2.3:a:zabbix:zabbix:*:*:*:*:*:*:*:* 6.0.0 (including) 6.0.33 (excluding)
cpe:2.3:a:zabbix:zabbix:*:*:*:*:*:*:*:* 6.4.0 (including) 6.4.18 (excluding)
cpe:2.3:a:zabbix:zabbix:*:*:*:*:*:*:*:* 7.0.0 (including) 7.0.2 (excluding)

To consult the complete list of CPE names with products and versions, see this page


References to Advisories, Solutions, and Tools