CVE-2018-19911 Information
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Feb 14, 2021
cve
Description
FreeSWITCH through 1.8.2 when mod_xml_rpc is enabled allows remote attackers to execute arbitrary commands via the api/system or txtapi/system (or api/bg_system or txtapi/bg_system) query string on TCP port 8080 as demonstrated by an api/system?calc URI. This can also be exploited via CSRF. Alternatively the default password of works for the freeswitch account can sometimes be used.
CVSS Vector
CVSS:3.0/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H
Reference
https://github.com/iSafeBlue/freeswitch_rce/blob/master/freeswitch_rce.py https://github.com/iSafeBlue/freeswitch_rce/blob/master/README-en.md
Attack Complexity
HIGH
Privileges Required
NONE
User Interaction Required
NONE
Scope
REQUIRED
Confidentiality Impact
UNCHANGED
Integrity Impact
HIGH
Availability Impact
HIGH
Base Score
HIGH
Base Severity
7.5