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Tracking
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Mon, 28 Sep 2026 19:30:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| First Time appeared |
Freepbx
Freepbx security-reporting |
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| Vendors & Products |
Freepbx
Freepbx security-reporting |
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| Metrics |
ssvc
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Mon, 28 Sep 2026 17:45:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Description | FreePBX is an open source IP PBX. Prior to versions 16.0.4 and 17.0.6, the FreePBX Music on Hold (MoH) module contains a critical security flaw that allows authenticated attackers to execute arbitrary system commands with the privileges of the Asterisk service. Authentication with an existing FreePBX administrator account is required. The root cause lies in the fact that the module accepts a POST parameter that defines a custom Asterisk application, which is then stored in the database without any sanitization. Later, this data is written directly to the musiconhold_additional.conf configuration file without validation. Since Asterisk reads this configuration file and executes the specified application, an attacker can inject arbitrary commands that will be executed with Asterisk's permissions. This issue has been patched in versions 16.0.4 and 17.0.6. | |
| Title | FreePBX: Authenticated Remote Code Execution in FreePBX Music on Hold (MoH) Module | |
| Weaknesses | CWE-78 | |
| References |
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| Metrics |
cvssV4_0
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Status: PUBLISHED
Assigner: GitHub_M
Published:
Updated: 2026-09-28T18:37:05.448Z
Reserved: 2026-05-12T19:00:14.599Z
Link: CVE-2026-45562
Updated: 2026-09-28T18:37:01.072Z
Status : Received
Published: 2026-09-28T18:17:21.947
Modified: 2026-09-28T19:16:49.353
Link: CVE-2026-45562
No data.
OpenCVE Enrichment
Updated: 2026-09-28T19:15:05Z
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CWE-78
Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection')