CVE-2023-22279

CRITICAL

MAHO-PBX NetDevancer - Unauthenticated OS Command Execution

Title source: manual

Description

MAHO-PBX NetDevancer Lite/Uni/Pro/Cloud prior to Ver.1.11.00, MAHO-PBX NetDevancer VSG Lite/Uni prior to Ver.1.11.00, and MAHO-PBX NetDevancer MobileGate Home/Office prior to Ver.1.11.00 allow a remote unauthenticated attacker to execute an arbitrary OS command.

References (2)

Core 2

Core References

Third Party Advisory

https://jvn.jp/en/jp/JVN99957889/index.html

Vendor Advisory

https://www.ate-mahoroba.jp/netdevancer/manual/

Scores

CVSS v3 9.8

EPSS 0.0113

EPSS Percentile 62.2%

Attack Vector NETWORK

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

CISA SSVC

Vulnrichment

Exploitation none

Automatable yes

Technical Impact total

Details

CWE

CWE-78

Status published

Products (3)

ate-mahoroba/maho-pbx_netdevancer_firmware < 1.11.00 (4 CPE variants)

ate-mahoroba/maho-pbx_netdevancer_mobilegate_firmware < 1.11.00 (2 CPE variants)

ate-mahoroba/maho-pbx_netdevancer_vsg_firmware < 1.11.00 (2 CPE variants)

Published Jan 17, 2023

Tracked Since Feb 18, 2026