CVE details
CVE-2026-108161
FusionPBX through 5.6.5 contains an OS command injection vulnerability in call_recordings::download() that allows unauthenticated attackers to execute commands by placing calls with malicious caller ID values. When the record_name filename template is enabled, attackers can embed shell metacharacters like $(...) in the Caller-ID name or number, executing commands as the web server user once a privileged user downloads multiple recordings as a ZIP.
- Score
- 7.7 high
- Published
- 2026-10-10
- Links
- NVD · cve.org · Report wrong data
Matched ports (1)
| Port | Package | Version | Status | Maintainer |
|---|---|---|---|---|
| www/fusionpbx | fusionpbx | 5.3.0 | unaddressed | richard2891@gmail.com |
Template for a VuXML entry
Range taken from the CVE record, check it before committing. make newentry in security/vuxml creates the vid.
<vuln vid="FIXME (make newentry)">
<topic>FIXME -- FIXME</topic>
<affects>
<package>
<name>fusionpbx</name>
<range><lt>FIXME</lt></range>
</package>
</affects>
<description>
<body xmlns="http://www.w3.org/1999/xhtml">
<p>FusionPBX through 5.6.5 contains an OS command injection vulnerability
in call_recordings::download() that allows unauthenticated attackers
to execute commands by placing calls with malicious caller ID values.
When the record_name filename template is enabled, attackers can embed
shell metacharacters like $(...) in the Caller-ID name or number,
executing commands as the web server user once a privileged user
downloads multiple recordings as a ZIP.</p>
</body>
</description>
<references>
<cvename>CVE-2026-108161</cvename>
<url>https://nvd.nist.gov/vuln/detail/CVE-2026-108161</url>
</references>
<dates>
<discovery>2026-10-10</discovery>
<entry>2026-10-26</entry>
</dates>
</vuln>