A flaw has been found in FusionPBX up to 5.4.4/5.5.7/5.6.5. The affected element is an unknown function of the file app/dialplans/resources/classes/dialplan.php of the component Dialplan Editor. Executing a manipulation can lead to os command injection. The attack can be executed remotely. The exploit has been published and may be used. The vendor was contacted early about this disclosure but did not respond in any way.

Attack Vector Network

Attack Complexity Low

Privileges Required High

Attack Requirements None

User Interaction None

Vulnerable System Confidentiality Impact Low

Vulnerable System Integrity Impact Low

Vulnerable System Availability Impact Low

Subsequent System Confidentiality Impact None

Subsequent System Integrity Impact None

Subsequent System Availability Impact None

Attack Vector Network

Attack Complexity Low

Privileges Required High

Scope Unchanged

Confidentiality Impact Low

Integrity Impact Low

Availability Impact Low

User Interaction None

Attack Vector Network

Attack Complexity Low

Privileges Required High

Scope Unchanged

Confidentiality Impact Low

Integrity Impact Low

Availability Impact Low

User Interaction None

Access Vector Network

Access Complexity Low

Authentication Multiple

Confidentiality Impact Partial

Integrity Impact Partial

Availability Impact Partial

This CVE is not in the KEV list.

No EPSS score available.

Exploitation poc

Automatable no

Technical Impact partial

Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).

Vendor Product Default status Versions
n/a FusionPBX affected
Version Status Constraints
5.4.0 affected —
5.4.1 affected —
5.4.2 affected —
5.4.3 affected —
5.4.4 affected —
5.5.0 affected —
5.5.1 affected —
5.5.2 affected —
5.5.3 affected —
5.5.4 affected —
5.5.5 affected —
5.5.6 affected —
5.5.7 affected —
5.6.0 affected —
5.6.1 affected —
5.6.2 affected —
5.6.3 affected —
5.6.4 affected —
5.6.5 affected —

No data.

No data.

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No data.

Project Subscriptions

Vendors Products
Fusionpbx Subscribe
Fusionpbx Subscribe
Advisories

No advisories yet.

Fixes

Solution

No solution given by the vendor.

Workaround

No workaround given by the vendor.

References
Link Providers
https://github.com/jasonbernier/Dialplan-Escape-RCE/blob/main/exploit.py cve-icon cve-icon
https://vuldb.com/cve/CVE-2026-112195 cve-icon cve-icon
https://vuldb.com/submit/984968 cve-icon cve-icon
https://vuldb.com/vuln/422297 cve-icon cve-icon
https://vuldb.com/vuln/422297/cti cve-icon cve-icon
History

Mon, 19 Oct 2026 19:30:00 +0000

Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'poc', 'Technical Impact': 'partial'}, 'version': '2.0.3'}

Mon, 19 Oct 2026 17:15:00 +0000

Type Values Removed Values Added
Description A flaw has been found in FusionPBX up to 5.4.4/5.5.7/5.6.5. The affected element is an unknown function of the file app/dialplans/resources/classes/dialplan.php of the component Dialplan Editor. Executing a manipulation can lead to os command injection. The attack can be executed remotely. The exploit has been published and may be used. The vendor was contacted early about this disclosure but did not respond in any way.
Title FusionPBX Dialplan Editor dialplan.php os command injection
First Time appeared Fusionpbx
Fusionpbx fusionpbx
Weaknesses CWE-77
CWE-78
CPEs cpe:2.3:a:fusionpbx:fusionpbx:*:*:*:*:*:*:*:*
Vendors & Products Fusionpbx
Fusionpbx fusionpbx
References
Metrics cvssV2_0

{'score': 5.8, 'vector': 'AV:N/AC:L/Au:M/C:P/I:P/A:P/E:POC/RL:ND/RC:C'}

cvssV3_0

{'score': 4.7, 'vector': 'CVSS:3.0/AV:N/AC:L/PR:H/UI:N/S:U/C:L/I:L/A:L/E:P/RL:X/RC:C'}

cvssV3_1

{'score': 4.7, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:L/I:L/A:L/E:P/RL:X/RC:C'}

cvssV4_0

{'score': 5.1, 'vector': 'CVSS:4.0/AV:N/AC:L/AT:N/PR:H/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:P'}

Projects

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cve-icon MITRE

Status: PUBLISHED

Assigner: VulDB

Published:

Updated: 2026-10-19T18:03:19.427Z

Reserved: 2026-10-19T09:33:52.168Z

Link: CVE-2026-112195

cve-icon Vulnrichment

Updated: 2026-10-19T18:03:12.399Z

cve-icon NVD

Status : Deferred

Published: 2026-10-19T17:17:14.533

Modified: 2026-10-19T20:43:24.237

Link: CVE-2026-112195

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

Updated: 2026-10-19T19:30:02Z

Weaknesses