CVE-2026-112195

FusionPBX Dialplan Editor dialplan.php os command injection

State: Published
Severity: 5.1 Medium
Published: Oct 19, 2026
Updated: Oct 19, 2026
Reserved: Oct 19, 2026

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.

Scores

CVSS	Score	Vector	Source
4.0	5.1 Medium	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	VulDB
3.1	4.7 Medium	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	VulDB
3.0	4.7 Medium	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	VulDB
2.0	5.8 Medium	AV:N/AC:L/Au:M/C:P/I:P/A:P/E:POC/RL:ND/RC:C	VulDB

Weaknesses

CWE-78 OS Command Injection
CWE-77 Command Injection

Affected Products

Product	Versions
FusionPBXn/a	5.4.0Affected 5.4.1Affected 5.4.2Affected 5.4.3Affected 5.4.4Affected 5.5.0Affected 5.5.1Affected 5.5.2Affected 5.5.3Affected 5.5.4Affected 5.5.5Affected 5.5.6Affected 5.5.7Affected 5.6.0Affected 5.6.1Affected 5.6.2Affected 5.6.3Affected 5.6.4Affected 5.6.5Affected

References

VDB-422297 | FusionPBX Dialplan Editor dialplan.php os command injectionvdb-entry
VDB-422297 | CTI Indicators (IOB, IOC, TTP, IOA)signaturepermissions-required
CVE-2026-112195 | CVE Analysis and Reportthird-party-advisory
Submit #984968 | FusionPBX 5.6.4-dev Command Injectionthird-party-advisory
https://github.com/jasonbernier/Dialplan-Escape-RCE/blob/main/exploit.pyexploit

Every record here comes from the CVE Program’s CVE List. © 1999–2026 The MITRE Corporation. CVE is a registered trademark of The MITRE Corporation. The records are reproduced under the CVE Program terms of use.