Issabel Framework - Hard-Coded PBX API JWT Key

Issabel Framework before commit b97dbaf uses a shared HS256 key for PBX API bearer tokens. This template uses the read-only AMI ExtensionState action to check whether the PBX API accepts a short-lived token signed with either the vulnerable upstream-source key or the key in the 5.0.0-2 RPM, after...

CVE-2026-75600

FreePBX is an open source IP PBX. Prior to version 17.0.9, authenticated users who are authorized to access the GraphQL api module interface of FreePBX are able to execute arbitrary shell commands. Authenticated access to the api module is required. The PBX API module's documentation generator...

CVE-2025-55210: Privilege Context Switching Error

FreePBX is an open-source web-based graphical user interface GUI that manages Asterisk. Prior to 17.0.5 and 16.0.17, FreePBX module api PBX API is vulnerable to privilege escalation by authenticated users with REST/GraphQL API access. This vulnerability allows an attacker to forge a valid JWT wit...