CVE ID | Published | Description | Score | Severity |
---|---|---|---|---|
Setting SMS media allows to set GSM modem file. Later this file is used as Linux device. But due everything is a file for Linux, it is possible to set another file, e.g. log file and zabbix_server will try to communicate with it as modem. As a result, log file will be broken with AT commands and small part for log file content will be leaked to UI. | 2.7 |
Low |
||
User with no permission to any of the Hosts can access and view host count & other statistics through System Information Widget in Global View Dashboard. | 4.3 |
Medium |
||
Within Zabbix, users have the ability to directly modify memory pointers in the JavaScript engine. | 9.1 |
Critical |
||
The front-end audit log allows viewing of unprotected plaintext passwords, where the passwords are displayed in plain text. | 8.1 |
High |
||
Zabbix allows to configure SMS notifications. AT command injection occurs on "Zabbix Server" because there is no validation of "Number" field on Web nor on Zabbix server side. Attacker can run test of SMS providing specially crafted phone number and execute additional AT commands on modem. | 9.1 |
Critical |
||
A non-admin user can change or remove important features within the Zabbix Agent application, thus impacting the integrity and availability of the application. | 6.1 |
Medium |
||
The cause of vulnerability is improper validation of form input field “Name” on Graph page in Items section. | 5.5 |
Medium |
||
Memory pointer is in a property of the Ducktape object. This leads to multiple vulnerabilities related to direct memory access and manipulation. | 9.1 |
Critical |
||
The zabbix/src/libs/zbxjson module is vulnerable to a buffer overflow when parsing JSON files via zbx_json_open. | 9.6 |
Critical |
||
A stored XSS has been found in the Zabbix web application in the Maps element if a URL field is set with spaces before URL. | 7.6 |
High |
||
Duktape is an 3rd-party embeddable JavaScript engine, with a focus on portability and compact footprint. When adding too many values in valstack JavaScript will crash. This issue occurs due to bug in Duktape 2.6 which is an 3rd-party solution that we use. | 7.5 |
High |
||
Specially crafted string can cause a buffer overrun in the JSON parser library leading to a crash of the Zabbix Server or a Zabbix Proxy. | 7.5 |
High |
||
JavaScript preprocessing, webhooks and global scripts can cause uncontrolled CPU, memory, and disk I/O utilization. Preprocessing/webhook/global script configuration and testing are only available to Administrative roles (Admin and Superadmin). Administrative privileges should be typically granted to users who need to perform tasks that require more control over the system. The security risk is limited because not all users have this level of access. | 5.9 |
Medium |