Auth bypass in Lispbx Project

CVE-2019-15059

In Liberty lisPBX 2.0-4, configuration backup files can be retrieved remotely from /backup/lispbx-CONF-YYYY-MM-DD.tar or /backup/lispbx-CDR-YYYY-MM-DD.tar without authentication or authorization. These configuration files have all PBX information including extension numbers, contacts, and passwords.

Vulnerability class: Broken Access Control

EPSS: 0.010 (60.7th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 7.5 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N.

Affected products

Weakness classification (CWE)

References

Frequently asked questions

What is CVE-2019-15059?
CVE-2019-15059 is a high-severity vulnerability in Lispbx Project, classified under Incorrect Authorization. CVSS score: 7.5/10. Published 2021-04-12.
How severe is CVE-2019-15059?
High severity. CVSS v3 base score is 7.5 out of 10.