Vulnerability Database

300,991

Total vulnerabilities in the database

CVE-2018-20798

The expiretable configuration in pfSense 2.4.4_1 establishes block durations that are incompatible with the block durations implemented by sshguard, which might make it easier for attackers to bypass intended access restrictions.

  • Published: Mar 1, 2019
  • Updated: Nov 9, 2025
  • CVE: CVE-2018-20798
  • Severity: Medium
  • Exploit:

CVSS v2:

  • Severity: Medium
  • Score: 5
  • AV:N/AC:L/Au:N/C:N/I:P/A:N

CWEs:

Software From Fixed in
netgate / pfsense 2.4.4-p1 2.4.4-p1.x