CVE-2019-16964

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.

Category

8.8
CVSS
Severity: High
CVSS 3.1 •
CVSS 2.0 •
EPSS 3.62% Top 15%
Third-Party Advisory wordpress.com
Affected: n/a n/a
Published at:
Updated at:

References

Link Tags
https://github.com/fusionpbx/fusionpbx/commit/2f9e591a4034c3aea70185dcab837946096449bf patch
https://resp3ctblog.wordpress.com/2019/10/19/fusionpbx-sofia-api-command-injection-1/ third party advisory

Frequently Asked Questions

What is the severity of CVE-2019-16964?
CVE-2019-16964 has been scored as a high severity vulnerability.
How to fix CVE-2019-16964?
To fix CVE-2019-16964, make sure you are using an up-to-date version of the affected component(s) by checking the vendor release notes. As for now, there are no other specific guidelines available.
Is CVE-2019-16964 being actively exploited in the wild?
It is possible that CVE-2019-16964 is being exploited or will be exploited in a near future based on public information. According to its EPSS score, there is a ~4% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
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