CVE-2022-1386 Fusion Builder < 3.6.2 - Unauthenticated SSRF
Unauthenticated attackers can exploit an SSRF vulnerability in Fusion Builder to access internal network resources and bypass firewall restrictions.
- Exploited in the wild
- Not known
- Login needed
- Not needed
- Attackable
- Over the internet
- Victim action needed
- Not needed
- Fix
- None listed
What is CVE-2022-1386?
CVE-2022-1386 is a critical server-side request forgery vulnerability in Unknown Fusion Builder, published on 16 May 2022. An attacker can exploit it over the internet without logging in, with no action from the victim.
Official description
The Fusion Builder WordPress plugin before 3.6.2, used in the Avada theme, does not validate a parameter in its forms which could be used to initiate arbitrary HTTP requests. The data returned is then reflected back in the application's response. This could be used to interact with hosts on the server's local network bypassing firewalls and access control measures.
Weakness: CWE-918
Which versions are affected by CVE-2022-1386?
It affects 2 products.
Products include Fusion Builder Project Fusion Builder, Theme-Fusion Avada.
How do I fix CVE-2022-1386?
No fix has been published for CVE-2022-1386 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-2022-1386 being exploited?
It is not confirmed as exploited in the wild, but public exploit code for CVE-2022-1386 exists.
Public exploit code: 1 Nuclei template and 6 proofs of concept on GitHub.
Sources
Also known as GHSA-4gm2-r6xm-jqxh.