Goal Reached Thanks to every supporter — we hit 100%!

Goal: 1000 CNY · Raised: 1359 CNY

100%
Buy Us a Coffee

CVE-2026-18667— Sensor Proxy Version 1.4.2 Fixes One Vulnerability

Quick assessment

Affected
Tenable, Inc. Sensor Proxy
Exploitation
No confirmed in-the-wild exploitation; assess based on exposure
Recommended action
Check the vendor advisory and references for a fixed version. If immediate upgrade is impossible, restrict exposure and increase monitoring.

Tenable Sensor Proxy是美国Tenable公司的一款部署在本地网络中的传感器流量代理软件。 Tenable Sensor Proxy 1.4.2之前版本存在代码注入漏洞，该漏洞源于攻击者诱导操作员将传感器连接到攻击者控制的主机，可能导致远程攻击者以提升的权限执行代码。

CVSS 9.6 · Critical EPSS 0.72% · P52

Possible ATT&CK Techniques 1 AI

T1190 · Exploit Public-Facing Application

Affected Version Matrix 1

VendorProduct Version RangeStatus
Tenable, Inc. Sensor Proxy < 1.4.2 affected
Get alerts for future matching vulnerabilities Log in to subscribe

I. Basic Information for CVE-2026-18667

Vulnerability Information
Have questions about the vulnerability? See if Shenlong's analysis helps!
View Shenlong Deep Dive ↗

Although we use advanced large model technology, its output may still contain inaccurate or outdated information.Shenlong tries to ensure data accuracy, but please verify and judge based on the actual situation.

Vulnerability Title
Sensor Proxy Version 1.4.2 Fixes One Vulnerability
Source: CVE Program / CVE List V5
Vulnerability Description
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.
Source: CVE Program / CVE List V5
CVSS Information
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:H/I:H/A:H
Source: CVE Program / CVE List V5
Vulnerability Type
对生成代码的控制不恰当(代码注入)
Source: CVE Program / CVE List V5
Vulnerability Title
Tenable Sensor Proxy 代码注入漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Tenable Sensor Proxy是美国Tenable公司的一款部署在本地网络中的传感器流量代理软件。 Tenable Sensor Proxy 1.4.2之前版本存在代码注入漏洞，该漏洞源于攻击者诱导操作员将传感器连接到攻击者控制的主机，可能导致远程攻击者以提升的权限执行代码。
Source: CNNVD (China National Vulnerability Database)
CVSS Information
N/A
Source: CNNVD (China National Vulnerability Database)
Vulnerability Type
N/A
Source: CNNVD (China National Vulnerability Database)

Affected Products

Vendor Product Affected Versions CPE Subscribe
Tenable, Inc. Sensor Proxy 0 ~ 1.4.2 -

II. Public POCs for CVE-2026-18667

# POC Description Source Link Shenlong Link
AI-Generated POC Premium

No public POC found.

Login to generate AI POC

III. Intelligence Information for CVE-2026-18667

请登录查看更多情报信息。

Vendor Advisories for CVE-2026-18667 (1)

IV. Related Vulnerabilities

Same vendor: Tenable, Inc.
Same weakness: CWE-94

V. Comments for CVE-2026-18667

No comments yet

Leave a comment