🛡️ CVE-2025-55739
⚪ Unknown ✅ No Known Exploit CWE-522 NVD
N/A
CVSS Score
0 Low4 Medium7 High9 Critical10

Description

api is a module for FreePBX@, which is an open source GUI that controls and manages Asterisk© (PBX). In versions lower than 15.0.13, 16.0.2 through 16.0.14, 17.0.1 and 17.0.2, there is an identical OAuth private key used across multiple systems that installed the same FreePBX RPM or DEB package. An attacker with access to the shared OAuth private key could forge JWT tokens, bypass authentication, and potentially gain full access to both REST and GraphQL APIs. Systems with the "api" module enabled, configured and previously activated by an administrator for remote inbound connections may be affected. This issue is fixed in versions 15.0.13, 16.0.15 and 17.0.3.

Details

Severity Unknown
CVSS Score N/A
CVSS Vector N/A
CWE CWE-522
Public Exploit ✅ No
Source NVD
Published 2025-09-05
Updated 2026-06-02
Modified 2026-04-15
Fix URL N/A

Affected Packages

Software From version Fixed in
unknown — —

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