openSUSE Security Advisory (openSUSE-SU-2024:0384-1)

The remote host is missing an update for the SPDX-FileCopyrightText: 2025 Greenbone AG Some text descriptions might be excerpted from a referenced sources, and are Copyright C by the respective right holders. SPDX-License-Identifier: GPL-2.0-only ifdescription...

Exploit for CVE-2024-42327

CVE-2024-42327: Zabbix Privilege Escalation - RCE Descrip...

Advisory ROSA-SA-2025-2690

Software: zabbix 6.0.12 OS: ROSA Virtualization 3.0 packageevrstring: zabbix-6.0.12-1.0.1 CVE-ID: CVE-2023-32724 BDU-ID: 2024-06936 CVE-Crit: HIGH CVE-DESC.: A vulnerability in the Zabbix Universal Monitoring System is related to improper assignment of permissions for a critical resource...

ROS-20250212-18

A vulnerability in the "Host Monitoring" component of the Zabbix universal monitoring system is related to incorrect code generation control. code generation control. Exploitation of the vulnerability could allow an attacker acting remotely, execute arbitrary code by injecting it into the ping...

Astra Linux – Vulnerability in Zabbix

A Zabbix administrator can inject arbitrary SQL code during the automatic removal of hosts by inserting malicious SQL statements into the 'Visible name' field...

Astra Linux – Vulnerability in Zabbix

When the WebDriver for the Browser object downloads data from an HTTP server, the data pointer is set to NULL and is only allocated during the curlwritecb operation when receiving data. If the server’s response is an empty document, then wd-data in the code below will remain NULL, and attempting ...

Astra Linux – Vulnerability in Zabbix

The researcher is demonstrating that it is possible to leak a small amount of Zabbix Server memory through an out-of-bounds read in the src/libs/zbxmedia/email.c file...

Astra Linux – Vulnerability in Zabbix

When a URL is added to the map element, it is recorded in the database with a sequential ID. When adding a new URL, the system retrieves the previous value of the sysmapelementurlid and increments it by one. However, an issue arises when a user manually changes the sysmapelementurlid value by...

Astra Linux – Vulnerability in Zabbix

The researcher has shown that due to the way the SNMP trap log is parsed, an attacker can create an SNMP trap with additional lines of information, causing forged data to appear in the Zabbix UI. This attack requires that SNMP authentication be disabled, and/or that the attacker knows the...

Astra Linux – Vulnerability in Zabbix

Within Zabbix, users have the ability to directly modify memory pointers in the JavaScript engine...

Astra Linux – Vulnerability in Zabbix

The HttpRequest object allows you to retrieve the HTTP headers from the server’s response after sending a request. The issue is that the returned strings are created directly from the data sent by the server and are not properly encoded for JavaScript. This enables the creation of internal string...

Astra Linux – Vulnerability in Zabbix

The front-end audit log allows viewing of unprotected plaintext passwords, where the passwords are displayed in plain text...

Astra Linux – Vulnerability in Zabbix

The implementation of atob in "Zabbix JS" allows for creating a string with arbitrary content and using it to access internal properties of objects...

Astra Linux – Vulnerability in Zabbix

Zabbix allows for the configuration of SMS notifications. AT command injection occurs on the “Zabbix Server” because there is no validation of the “Number” field either on the web interface or on the Zabbix server side. An attacker can send specially crafted phone numbers via SMS and execute...

Astra Linux – Vulnerability in Zabbix

Setting the SMS media allows for setting the GSM modem file. This file is later used as a Linux device. But since everything is a file for Linux, it’s possible to set another file, such as a log file. In this case, Zabbixserver will attempt to communicate with it as a modem. As a result, the log...

Astra Linux – Vulnerability in Zabbix

A bug in the code allows an attacker to create a forged zbxsession cookie, which enables them to log in with admin permissions...

Astra Linux – Vulnerability in Zabbix

A authenticated user with API access e.g., a user with the default User role can be added to any group e.g., Zabbix Administrators. Specifically, a user with access to the user.update API endpoint can be added to any group, except for groups that are disabled or have restricted GUI access...

Astra Linux – Vulnerability in Zabbix

A non-administrator user account on the Zabbix frontend, with the default User role, or any other role that grants API access, can exploit this vulnerability. There is an SQL injection vulnerability in the CUser class within the addRelatedObjects function. This function is called from the CUser.g...

Astra Linux – Vulnerability in Zabbix

In the src/libs/zbxembed/browser.c file, the esbrowserctor method retrieves a heap pointer from the Duktape JavaScript engine. This heap pointer is then used by the browserpusherror method in the src/libs/zbxembed/browsererror.c file. A use-after-free bug can occur at this stage if the wd-browser...

Astra Linux – Vulnerability in Zabbix

Users who do not have permission for any host can access and view the number of hosts along with other statistics through the System Information Widget in the Global View Dashboard...