CVE-2018-20798

HighCVSS 7.5/10Last modified Jun 17, 2026

Description

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.

Metrics

CVSS 3.0 7.5/10CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N

Weakness enumeration

CWE-732

Affected software

No affected versions have been published.

Timeline

Published
Mar 1, 2019
Last modified
Jun 17, 2026
NVD status
Modified

Related CVEs from 2018

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