CVE-2022-24349 Reflected XSS in action configuration window of Zabbix Frontend
An authenticated attacker can inject malicious scripts into Zabbix action pages via reflected XSS, allowing arbitrary page modification and code execution in victim browsers.
- Exploited in the wild
- Not known
- Login needed
- Any signed-in user
- Attackable
- Over the internet
- Victim action needed
- A user has to click or open something
- Fix
- Available
What is CVE-2022-24349?
CVE-2022-24349 is a medium-severity cross-site scripting vulnerability in Debian Debian Linux, published on 9 Mar 2022. Any signed-in user can exploit it over the network, and only if a user opens a file or follows a link.
Official description
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 server and victim’s computer, understand attacked infrastructure, be recognized by the victim as a trustee and use trusted communication channel.
Weakness: CWE-79
Which versions are affected by CVE-2022-24349?
It affects 3 products.
Products include Debian Debian Linux, Fedoraproject Fedora, Zabbix Frontend.
How do I fix CVE-2022-24349?
Apply the vendor's patch.
Escape output for the context it lands in and set a strict Content Security Policy. Upgrading the affected component is the real fix. More about Cross-site scripting.
Is CVE-2022-24349 being exploited?
There is no known exploitation of CVE-2022-24349 in the wild and no public exploit code.
Other vulnerabilities in Debian Debian Linux
Sources
Also known as DEBIAN-CVE-2022-24349, GHSA-vv83-2f3m-pvxg, UBUNTU-CVE-2022-24349, openSUSE-SU-2024:11934-1.