SECURELYN

CVE-2026-106126

A command injection vulnerability in the Active Directory Events Listener of Tenable Identity Exposure (SaaS) allows an authenticated, low-privileged attacker to execute arbitrary commands as SYSTEM on the PDCe.

Scores

9.4
CVSS 9.4 out of 10, critical severity.
2%
EPSS 2% chance of exploitation in the next 30 days.

The facts

Published
8 October 2026
Last changed
8 October 2026
NVD status
Awaiting Analysis
Severity
Critical, CVSS 9.4 out of 10 (version 4.0)
CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:H/SI:H/SA:H/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…
Weakness
Known exploited
Not in the CISA Known Exploited Vulnerabilities catalogue in this build.
EPSS
2.0% chance of exploitation activity in the next 30 days (percentile 81).

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References