CVE-2023-26567

HIGH

Sangoma FreePBX <2302 - Info Disclosure

Title source: llm
STIX 2.1

Description

Sangoma FreePBX 1805 through 2302 (when obtained as a ,.ISO file) places AMPDBUSER, AMPDBPASS, AMPMGRUSER, and AMPMGRPASS in the list of global variables. This exposes cleartext authentication credentials for the Asterisk Database (MariaDB/MySQL) and Asterisk Manager Interface. For example, an attacker can make a /ari/asterisk/variable?variable=AMPDBPASS API call.

Scores

CVSS v3 8.1
EPSS 0.0065
EPSS Percentile 46.1%
Attack Vector NETWORK
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N

CISA SSVC

Vulnrichment
Exploitation none
Automatable no
Technical Impact total

Details

CWE
CWE-522
Status published
Products (14)
sangoma/freepbx_linux_7 1805
sangoma/freepbx_linux_7 1904
sangoma/freepbx_linux_7 1910
sangoma/freepbx_linux_7 2002
sangoma/freepbx_linux_7 2008
sangoma/freepbx_linux_7 2011
sangoma/freepbx_linux_7 2104
sangoma/freepbx_linux_7 2105
sangoma/freepbx_linux_7 2109
sangoma/freepbx_linux_7 2112
... and 4 more
Published Apr 26, 2023
Tracked Since Feb 18, 2026