CVE-2025-55739

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.

CVSS

No CVSS.

References

Link	Resource
https://github.com/FreePBX/api/commit/305295aad38322c74cffd75bf550707dfb1a64a2
https://github.com/FreePBX/security-reporting/security/advisories/GHSA-3r47-p39v-vqqf

Configurations

No configuration.

History

05 Sep 2025, 00:15

Type	Values Removed	Values Added
New CVE

Information

Published : 2025-09-05 00:15

Updated : 2025-09-05 17:47

NVD link : CVE-2025-55739

Mitre link : CVE-2025-55739

CVE.ORG link : CVE-2025-55739

JSON object : View

Products Affected

No product.

CWE

CWE-522

Insufficiently Protected Credentials

CWE-798

Use of Hard-coded Credentials

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