PT-2019-9197 · Sangoma · Freepbx

Published 2019-06-20 · Updated 2019-12-10 · CVE-2018-15891

Positive Technologies (AI Summary)

CVSS v3.1

4.8

Medium

Base vector

AV:N/AC:L/PR:H/UI:R/S:C/C:L/I:L/A:N

Name of the Vulnerable Software and Affected Versions FreePBX core versions prior to 3.0.122.43 FreePBX core versions prior to 14.0.18.34 FreePBX core versions prior to 5.0.1beta4

Description An issue was discovered that allows an attacker to store JavaScript commands in a module name by crafting a request for adding Asterisk modules.

Recommendations For versions prior to 3.0.122.43, update to version 3.0.122.43 or later. For versions prior to 14.0.18.34, update to version 14.0.18.34 or later. For versions prior to 5.0.1beta4, update to version 5.0.1beta4 or later.

Fix

XSS

Weakness Enumeration

CWE-79

Related Identifiers

CVE-2018-15891

Affected Products

Freepbx

References · 4

• https://wiki.freepbx.org/display/FOP/2018-09-11+Core+Stored+XSS?src=contextnavpagetreemode · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2018-15891 · Security Note
• https://osv.dev/vulnerability/CVE-2018-15891 · Vendor Advisory
• https://freepbx.org · Note