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

Goal: 1000 CNY · Raised: 1000 CNY

100.0%
Buy Us a Coffee

CVE-2026-20168— Cisco IoT Field Network Director Path Traversal Vulnerability

CVSS 6.5 · Medium EPSS 0.05% · P15

Possible ATT&CK Techniques 1AI

T1530 · Data from Cloud Storage

Affected Version Matrix 30

VendorProductVersion RangeStatus
CiscoCisco IoT Field Network Director (IoT-FND)4.5.1affected
4.4.3affected
4.1.0affected
4.1.3affected
4.6.1affected
4.1.1affected
4.4.0affected
4.2.0affected
… +22 more rows
Get alerts for future matching vulnerabilitiesLog in to subscribe

I. Basic Information for CVE-2026-20168

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Although we use advanced large model technology, its output may still contain inaccurate or outdated information.Shenlong tries to ensure data accuracy, but please verify and judge based on the actual situation.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
Cisco IoT Field Network Director Path Traversal Vulnerability
Source: NVD (National Vulnerability Database)
Vulnerability Description
A vulnerability in the web-based management interface of Cisco IoT Field Network Director could allow an authenticated, remote attacker with low privileges to retrieve files that they do not have permission to access. This vulnerability is due to insufficient file access checks. An attacker could exploit this vulnerability by submitting crafted input in the web-based management interface. A successful exploit could allow the attacker to read files that they are not authorized to access.
Source: NVD (National Vulnerability Database)
CVSS Information
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N
Source: NVD (National Vulnerability Database)
Vulnerability Type
7PK-错误
Source: NVD (National Vulnerability Database)
Vulnerability Title
Cisco IoT Field Network Director 代码问题漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Cisco IoT Field Network Director（IoT-FND）是美国思科（Cisco）公司的一套端到端的物联网管理系统。该系统具有设备管理、资产跟踪和智能计量等功能。 Cisco IoT Field Network Director存在代码问题漏洞，该漏洞源于文件访问检查不足，可能导致经过身份验证的远程低权限攻击者通过提交特制输入检索未授权文件。
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

VendorProductAffected VersionsCPESubscribe
CiscoCisco IoT Field Network Director (IoT-FND) 4.5.1 -

II. Public POCs for CVE-2026-20168

#POC DescriptionSource LinkShenlong Link
AI-Generated POCPremium

No public POC found.

Login to generate AI POC

III. Intelligence Information for CVE-2026-20168

请登录查看更多情报信息。
Advisory · 1

Same Patch Batch · Cisco · 2026-05-06 · 12 CVEs total

CVE-2026-200348.8 HIGHCisco Unity Connection Remote Code Execution Vulnerability
CVE-2026-201857.7 HIGHCisco SG350 and SG350X Series Managed Switches SNMP Denial of Service Vunerability
CVE-2026-201677.7 HIGHCisco IoT Field Network Director Remote Device Denial of Service Vulnerability
CVE-2026-200357.2 HIGHCisco Unity Connection Server-Side Request Forgery Vulnerability
CVE-2026-201696.4 MEDIUMCisco IoT Field Network Director Command Injection Vulnerability
CVE-2026-202195.4 MEDIUMCisco Slido 安全漏洞
CVE-2026-201955.3 MEDIUMCisco Identity Services Engine Observable Response Discrepancy Vulnerability
CVE-2026-201934.3 MEDIUMCisco Identity Services Engine Authentication Bypass Vulnerability
CVE-2026-201894.3 MEDIUMCisco Prime Infrastructure Information Disclosure Vulnerability
CVE-2026-201724.3 MEDIUMCisco Enterprise Chat and Email Lite Agent File Upload Vulnerability
CVE-2026-20188Cisco Crosswork Network Controller and Cisco Network Services Orchestrator Advisory

IV. Related Vulnerabilities

Same product: Cisco IoT Field Network Director (IoT-FND)
Same vendor: Cisco
Same weakness: CWE-388

V. Comments for CVE-2026-20168

No comments yet

Leave a comment