CVE-2023-26567: Sangoma FreePBX 1805 through 2302 (when obtained as a ,.ISO ..
sangoma
•
Apr 26, 2023
•
May 5, 2023
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.
Products affected:
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
sangoma» freepbx_linux_7 » 2201
sangoma» freepbx_linux_7 » 2202
sangoma» freepbx_linux_7 » 2203
sangoma» freepbx_linux_7 » 2302
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Severity
8.1
/
10
CVSS base metrics
Attack vector
NETWORK
Attack complexity
LOW
Privileges required
LOW
User interaction
NONE
Scope
UNCHANGED
Confidentiality
HIGH
Integrity
HIGH
Availability
NONE
Exploitability Score
2.8
Impact Score
5.2
Weakness
CWE-522__
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