CVE-2019-16964 Command injection in n/a
Authenticated attackers with specific permissions can execute arbitrary commands on the host via the Call Center Queue Module in FusionPBX.
- 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-2019-16964?
CVE-2019-16964 is a high-severity command injection vulnerability in Fusionpbx Fusionpbx, published on 21 Oct 2019. Any signed-in user can exploit it over the network, with no action from the victim.
Official description
app/call_centers/cmd.php in the Call Center Queue Module in FusionPBX up to 4.5.7 suffers from a command injection vulnerability due to a lack of input validation, which allows authenticated attackers (with at least the permission call_center_queue_add or call_center_queue_edit) to execute any commands on the host as www-data.
Weakness: CWE-78
Which versions are affected by CVE-2019-16964?
It affects 1 product.
Products include Fusionpbx Fusionpbx.
How do I fix CVE-2019-16964?
No fix has been published for CVE-2019-16964 yet. Limit exposure of the affected software until one is available.
Upgrade, and pass arguments to programs as a list instead of through a shell. More about Command injection.
Is CVE-2019-16964 being exploited?
There is no known exploitation of CVE-2019-16964 in the wild and no public exploit code.
Other vulnerabilities in Fusionpbx Fusionpbx
Sources
Also known as GHSA-m8m4-mgvv-fcv9.