Skip to content
OpenAdvisories

Vendor

FreePBX

44 known vulnerabilities.

Products

security-reporting 15 framework 5 endpoint 4 api 3 endpointman 2 tts 2 missedcall 1 music 1 ucp 1 FreePBX 1 contactmanager 1 restapps 1 cdr 1 core 1 arimanager 1 backup 1 voicemail 1 FreePBX Framework 1 filestore 1
All Critical High Medium Low Exploited only Public exploit

4 results · Clear filters · Feed

  • Critical 9.3
    CVE-2026-73665 Public exploit

    FreePBX UCP: Unauthenticated remote code execution via socket.io namespace auth bypass and AMI action injection

    FreePBX is an open source IP PBX. Prior to 17.0.9, the UCP Node server on ports 8001 and 8003 uses io.use(checkAuth) in node/lib/server.js, but Socket.IO version 4 applies that middleware only to the default namespace. An unauthenticated client can connect to…

    FreePBX ucp
  • Critical 9.3
    CVE-2026-73663 Public exploit

    FreePBX: Unauthenticated SQL injection in FreePBX missedcall via inbound Caller ID name leads to administrator takeover

    FreePBX is an open source IP PBX. From 16.0.0 until 16.0.11 and 17.0.4, the FreePBX missedcall module places the inbound Caller ID name from crafted SIP From headers into the missedcalllog INSERT in agi-bin/missedcallnotify.php without escaping or bound param…

    FreePBX missedcall
  • Critical 9.3
    CVE-2025-66039 Public exploit

    FreePBX Endpoint Manager Allows Unauthenticated Logins to Administrator Control Panel via Forged Basic Auth Header

    FreePBX Endpoint Manager is a module for managing telephony endpoints in FreePBX systems. Versions are vulnerable to authentication bypass when the authentication type is set to "webserver." When providing an Authorization header with an arbitrary value, a se…

    FreePBX framework
  • Critical 10.0
    CVE-2025-57819 Exploited Public exploit Scanner template EPSS 95%

    FreePBX Affected by Authentication Bypass Leading to SQL Injection and RCE

    FreePBX is an open-source web-based graphical user interface. FreePBX 15, 16, and 17 endpoints are vulnerable due to insufficiently sanitized user-supplied data allowing unauthenticated access to FreePBX Administrator leading to arbitrary database manipulatio…

    FreePBX endpoint
    KEV Aug 29, 2025