CVE-2018-20799

In pfSense 2.4.41, blocking of source IP addresses on the basis of failed HTTPS authentication is inconsistent with blocking of source IP addresses on the basis of failed SSH authentication the behavior does not match the sshguard documentation, which might make it easier for attackers to bypass...

CVE-2018-20799

Summary: pfSense 2.4.4_1 is affected by CVE-2018-20799, where blocking decisions based on HTTPS authentication failures do not align with SSH authentication handling (per sshguard documentation). This inconsistency may enable bypassing access restrictions. The NVD CVSSv3 vector evaluates to HIGH ...