← Vulnerability feed

Vulnerability record · CVE-2026-68492 · published 23 September 2026

CVE-2026-68492: Untrusted search path vulnerability

An untrusted search path vulnerability in Plesk from 18.0.34 before 18.0.80.8 and 18.0.81 before 18.0.81.1 allows remote authenticated users to execute arbitrary code as root via the "Plesk RESTful API" extension from 2.4.2 before 2.4.7.

8.7 CVSS 4.0 High EPSS 0.35% · top 73.5% CWE-426 · Untrusted search path Awaiting Analysis
8.7CVSS 4.0 base score
0.35%EPSS exploitation probability, 30 days
NoNot in CISA KEV
0Affected product versions listed by NVD
1References
24 Sep 2026Last modified by NVD

Description

An untrusted search path vulnerability in Plesk from 18.0.34 before 18.0.80.8 and 18.0.81 before 18.0.81.1 allows remote authenticated users to execute arbitrary code as root via the "Plesk RESTful API" extension from 2.4.2 before 2.4.7.

CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:

References

LinkTags
https://support.plesk.com/hc/en-us/articles/43644058632983

Track CVE-2026-68492 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.

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-2026-68492), CISA KEV, FIRST EPSS (scores of 2026-09-27). This page is refreshed as NVD updates the record.