
CVE-2022-43515 – X-Forwarded-For header is active by default causes access to Zabbix sites in maintenance mode
https://notcve.org/view.php?id=CVE-2022-43515
05 Dec 2022 — Zabbix Frontend provides a feature that allows admins to maintain the installation and ensure that only certain IP addresses can access it. In this way, any user will not be able to access the Zabbix Frontend while it is being maintained and possible sensitive data will be prevented from being disclosed. An attacker can bypass this protection and access the instance using IP address not listed in the defined range. • https://lists.debian.org/debian-lts-announce/2023/08/msg00027.html • CWE-20: Improper Input Validation CWE-863: Incorrect Authorization •

CVE-2022-40626 – Reflected XSS in the backurl parameter of Zabbix Frontend
https://notcve.org/view.php?id=CVE-2022-40626
14 Sep 2022 — An unauthenticated user can create a link with reflected Javascript code inside the backurl parameter and send it to other authenticated users in order to create a fake account with predefined login, password and role in Zabbix Frontend. Un usuario no autenticado puede crear un enlace con código Javascript reflejado dentro del parámetro backurl y enviarlo a otros usuarios autenticados para crear una cuenta falsa con login, contraseña y rol predefinidos en Zabbix Frontend • https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/SPU4RCRYVNVM3SS523UQXE63ATCTEX5G • CWE-79: Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') •

CVE-2022-35230 – Reflected XSS in graphs page of Zabbix Frontend
https://notcve.org/view.php?id=CVE-2022-35230
06 Jul 2022 — An authenticated user can create a link with reflected Javascript code inside it for the graphs page and send it to other users. The payload can be executed only with a known CSRF token value of the victim, which is changed periodically and is difficult to predict. Un usuario autenticado puede crear un enlace con código Javascript reflejado en su interior para la página de gráficos y enviarlo a otros usuarios. La carga útil sólo puede ejecutarse con un valor conocido del token CSRF de la víctima, que es cam... • https://lists.debian.org/debian-lts-announce/2023/04/msg00013.html • CWE-79: Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') •

CVE-2022-35229 – Reflected XSS in discovery page of Zabbix Frontend
https://notcve.org/view.php?id=CVE-2022-35229
06 Jul 2022 — An authenticated user can create a link with reflected Javascript code inside it for the discovery page and send it to other users. The payload can be executed only with a known CSRF token value of the victim, which is changed periodically and is difficult to predict. Un usuario autenticado puede crear un enlace con código Javascript reflejado en su interior para la página de detección y enviarlo a otros usuarios. La carga útil sólo puede ejecutarse con un valor de token CSRF conocido de la víctima, que es ... • https://lists.debian.org/debian-lts-announce/2023/04/msg00013.html • CWE-79: Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') •

CVE-2022-24919 – Reflected XSS in graph configuration window of Zabbix Frontend
https://notcve.org/view.php?id=CVE-2022-24919
09 Mar 2022 — An authenticated user can create a link with reflected Javascript code inside it for graphs’ page and send it to other users. The payload can be executed only with a known CSRF token value of the victim, which is changed periodically and is difficult to predict. Malicious code has access to all the same objects as the rest of the web page and can make arbitrary modifications to the contents of the page being displayed to a victim during social engineering attacks. Un usuario autenticado puede crear un enlac... • https://lists.debian.org/debian-lts-announce/2022/04/msg00011.html • CWE-79: Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') •

CVE-2022-24918 – Reflected XSS in item configuration window of Zabbix Frontend
https://notcve.org/view.php?id=CVE-2022-24918
09 Mar 2022 — An authenticated user can create a link with reflected Javascript code inside it for items’ page and send it to other users. The payload can be executed only with a known CSRF token value of the victim, which is changed periodically and is difficult to predict. Malicious code has access to all the same objects as the rest of the web page and can make arbitrary modifications to the contents of the page being displayed to a victim during social engineering attacks. Un usuario autenticado puede crear un enlace... • https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/2V4N22R3QVTYAJMWFK2U2O6QXAZYM35Z • CWE-79: Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') •

CVE-2022-24917 – Reflected XSS in service configuration window of Zabbix Frontend
https://notcve.org/view.php?id=CVE-2022-24917
09 Mar 2022 — An authenticated user can create a link with reflected Javascript code inside it for services’ page and send it to other users. The payload can be executed only with a known CSRF token value of the victim, which is changed periodically and is difficult to predict. Malicious code has access to all the same objects as the rest of the web page and can make arbitrary modifications to the contents of the page being displayed to a victim during social engineering attacks. Un usuario autenticado puede crear un enl... • https://lists.debian.org/debian-lts-announce/2022/04/msg00011.html • CWE-79: Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') •

CVE-2022-24349 – Reflected XSS in action configuration window of Zabbix Frontend
https://notcve.org/view.php?id=CVE-2022-24349
09 Mar 2022 — An authenticated user can create a link with reflected XSS payload for actions’ pages, and send it to other users. Malicious code has access to all the same objects as the rest of the web page and can make arbitrary modifications to the contents of the page being displayed to a victim. This attack can be implemented with the help of social engineering and expiration of a number of factors - an attacker should have authorized access to the Zabbix Frontend and allowed network connection between a malicious se... • https://lists.debian.org/debian-lts-announce/2022/04/msg00011.html • CWE-79: Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') •

CVE-2021-46088
https://notcve.org/view.php?id=CVE-2021-46088
27 Jan 2022 — Zabbix 4.0 LTS, 4.2, 4.4, and 5.0 LTS is vulnerable to Remote Code Execution (RCE). Any user with the "Zabbix Admin" role is able to run custom shell script on the application server in the context of the application user. Zabbix versiones 4.0 LTS, 4.2, 4.4 y 5.0 LTS, es vulnerable a una ejecución de código remota (RCE). Cualquier usuario con el rol "Zabbix Admin" es capaz de ejecutar un script shell personalizado en el servidor de aplicaciones en el contexto del usuario de la aplicación • https://github.com/paalbra/zabbix-zbxsec-7 •

CVE-2022-23134 – Zabbix Frontend Improper Access Control Vulnerability
https://notcve.org/view.php?id=CVE-2022-23134
13 Jan 2022 — After the initial setup process, some steps of setup.php file are reachable not only by super-administrators, but by unauthenticated users as well. Malicious actor can pass step checks and potentially change the configuration of Zabbix Frontend. Después del proceso de configuración inicial, algunos pasos del archivo setup.php son accesibles no sólo para los superadministradores, sino también para los usuarios no autenticados. Un actor malicioso puede pasar las comprobaciones de los pasos y potencialmente ca... • https://github.com/TheN00bBuilder/cve-2022-23134-poc-and-writeup • CWE-284: Improper Access Control CWE-287: Improper Authentication •