CVE-2026-18667CWE-94code-injection

CVE-2026-18667

Critical · published August 4, 2026

CVSS v3.1
9.6
EPSS
1%
Percentile
53.3
In the wild
Unconfirmed
What it is

A vulnerability in Tenable Sensor Proxy allows a remote attacker to execute code with elevated privileges by inducing an operator to connect the sensor to an attacker-controlled host.

The record
Technical detail
CVSS v3.1
9.6 · CRITICAL
Vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:H/I:H/A:H
CVSS v4.0
Not supplied
EPSS
0.00718 · 53.3th percentile
Weakness
CWE-94 · Improper Control of Generation of Code ('Code Injection')
Published
2026-08-04T03:16Z
References (1)
EPSS history
Timeline
  • 03 AUG 22:27Z
    Sensor Proxy Version 1.4.2 Fixes One Vulnerability
    cvelistv5