CVE-2024-3448 Improper Access Control Leads to Server-Side Request Forgery in Mautic
Low-privilege users can exploit improper access control in Mautic to perform Server-Side Request Forgery and scan internal backend ports.
- Exploited in the wild
- Not known
- Login needed
- Any signed-in user
- Attackable
- Over the internet
- Victim action needed
- Not needed
- Fix
- None listed
What is CVE-2024-3448?
CVE-2024-3448 is a medium-severity server-side request forgery vulnerability in Mautic, published on 10 Apr 2024. Any signed-in user can exploit it over the network, with no action from the victim.
Official description
Users with low privileges can perform certain AJAX actions. In this vulnerability instance, improper access to ajax?action=plugin:focus:checkIframeAvailability leads to a Server-Side Request Forgery by analyzing the error messages returned from the back-end. Allowing an attacker to perform a port scan in the back-end. At the time of publication of the CVE no patch is available.
Weakness: CWE-918
Which versions are affected by CVE-2024-3448?
How do I fix CVE-2024-3448?
No fix has been published for CVE-2024-3448 yet. Limit exposure of the affected software until one is available.
Upgrade, and send outbound requests through an allow-list that blocks internal addresses. More about Server-side request forgery.
Is CVE-2024-3448 being exploited?
It is not confirmed as exploited in the wild, but public exploit code for CVE-2024-3448 exists.
Sources
Also known as GHSA-fg6v-9r8w-4p8h.