Description
FreePBX is an open-source web-based graphical user interface. In FreePBX 15, 16, and 17, malicious connections to the Administrator Control Panel web interface can cause the uninstall function to be triggered for certain modules. This function drops the module's database tables, which is where most modules store their configuration. This vulnerability is fixed in 15.0.38, 16.0.41, and 17.0.21.
CVSS breakdown
CVSS 4.0
Attack Vector
Network
Attack Complexity
Low
Attack Requirements
None
Privileges Required
None
User Interaction
None
Confidentiality (Vulnerable System)
None
Integrity (Vulnerable System)
None
Availability (Vulnerable System)
High
Confidentiality (Subsequent System)
None
Integrity (Subsequent System)
None
Availability (Subsequent System)
None
E
Unchanged
AU
Y
R
Unchanged
V
D
RE
Low
U
Red
Affected products
- FreePBX / framework< 15.0.38 – < 15.0.38
- FreePBX / framework>= 16.0.0, < 16.0.41 – >= 16.0.0, < 16.0.41
- FreePBX / framework>= 17.0.0, < 17.0.21 – >= 17.0.0, < 17.0.21
Updated 29m ago · 8 sources