← Vulnerability feed

Vulnerability record · CVE-2018-11551 · published 1 June 2018

CVE-2018-11551: Nch axon pbx untrusted search path vulnerability

Nch · Axon Pbx

AXON PBX 2.02 contains a DLL hijacking vulnerability that could allow an unauthenticated, remote attacker to execute arbitrary code on a targeted system. The vulnerability exists because a DLL file is loaded by 'pbxsetup.exe' improperly.

7.8 CVSS 3.0 High EPSS 2.5% · top 16.0% CWE-426 · Untrusted search path
7.8CVSS 3.0 base score, v2 9.3
2.5%EPSS exploitation probability, 30 days
NoNot in CISA KEV
1Affected product versions listed by NVD
2References
17 Jun 2026Last modified by NVD

Description

AXON PBX 2.02 contains a DLL hijacking vulnerability that could allow an unauthenticated, remote attacker to execute arbitrary code on a targeted system. The vulnerability exists because a DLL file is loaded by 'pbxsetup.exe' improperly.

CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

Affected products

1 vulnerable configurations from NVD's CPE data, grouped by vendor and product.

References

LinkTags
http://seclists.org/fulldisclosure/2018/May/69 Mailing ListThird Party Advisory
http://seclists.org/fulldisclosure/2018/May/69 Mailing ListThird Party Advisory

Track CVE-2018-11551 inside VULONE

Watch it alongside the ransomware crews, C2 infrastructure and forum chatter that reference it, query it through the API and pull it into your SIEM over TAXII.

Start free Open in platform

Related vulnerabilities

Same products first, then exploited flaws of the same weakness class.

8.8CVE-2021-37441Nch axon pbx path traversal vulnerabilityNCH Axon PBX v2.22 and earlier allows path traversal for file deletion via the logdelete?file=/.. substring.EPSS 1.5%6.5CVE-2021-37440Nch axon pbx path traversal vulnerabilityNCH Axon PBX v2.22 and earlier allows path traversal for file disclosure via the logprop?file=/.. substring.EPSS 1.2%6.1CVE-2018-11552Nch axon pbx cross-site scripting vulnerabilityThere is a reflected XSS vulnerability in AXON PBX 2.02 via the "AXON->Auto-Dialer->Agents->Name" field. The vulnerability exists due to insufficient…EPSS 29%7.8CVE-2012-1854Microsoft Office VBE6.dll Untrusted Search Path Privilege EscalationVBE6.dll in Microsoft Office 2003 SP3, 2007 SP2/SP3, 2010 Gold/SP1, Microsoft VBA, and the Summit Microsoft VBA SDK loads a library from an untrusted…KEVEPSS 21%analysed7.8CVE-2022-23748Audinate Dante mDNSResponder.exe DLL sideloading flawmDNSResponder.exe in Audinate's Dante Application Library improperly specifies how it loads a DLL, including the folder and conditions, allowing a ma…KEVEPSS 9.1%analysed7.8CVE-2022-22047Windows CSRSS elevation of privilege via untrusted search pathCVE-2022-22047 is an elevation of privilege flaw in the Windows Client Server Run-time Subsystem (CSRSS), classified as CWE-426 (untrusted search pat…KEVEPSS 19%analysed

Source: NIST National Vulnerability Database (record CVE-2018-11551), CISA KEV, FIRST EPSS (scores of 2026-09-26). This page is refreshed as NVD updates the record.