CVE-2022-4240— Unauthenticated API allowing an attacker to obtain the information about network resources
Quick assessment
Affected
Honeywell OneWireless
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.
Honeywell OneWireless是美国霍尼韦尔（Honeywell）公司的一种工业无线网状网络，能够同时支持 ISA100 Wireless*(IEC 62734)、WirelessHART (IEC 62591) 现场仪器（变送器、执行器等）、Wi-Fi 设备和基于以太网/IP 的设备。 Honeywell OneWireless 322.1版本存在安全漏洞，该漏洞源于存在缺少关键功能身份验证漏洞。
Possible ATT&CK Techniques 1 AI
T1078 · Valid Accounts
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I. Basic Information for CVE-2022-4240
Vulnerability Information
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Vulnerability Title
Unauthenticated API allowing an attacker to obtain the information about network resources
Source: CVE Program / CVE List V5
Vulnerability Description
Missing Authentication for Critical Function vulnerability in Honeywell OneWireless allows Authentication Bypass. This issue affects OneWireless version 322.1
Source: CVE Program / CVE List V5
CVSS Information
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:L
Source: CVE Program / CVE List V5
Vulnerability Type
关键功能的认证机制缺失
Source: CVE Program / CVE List V5
Vulnerability Title
Honeywell OneWireless 访问控制错误漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Honeywell OneWireless是美国霍尼韦尔（Honeywell）公司的一种工业无线网状网络，能够同时支持 ISA100 Wireless*(IEC 62734)、WirelessHART (IEC 62591) 现场仪器（变送器、执行器等）、Wi-Fi 设备和基于以太网/IP 的设备。 Honeywell OneWireless 322.1版本存在安全漏洞，该漏洞源于存在缺少关键功能身份验证漏洞。
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 |
|---|---|---|---|---|
| Honeywell | OneWireless | 322.1 | - |
|
II. Public POCs for CVE-2022-4240
| # | POC Description | Source Link | Shenlong Link |
|---|
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Vendor Pages for CVE-2022-4240 (1)
Same Patch Batch · Honeywell · 2023-05-30 · 3 CVEs total
| CVE-2022-46361 | 6.9 MEDIUM | Physical access to the WDM enables use of USB device to gain access to the WDM |
| CVE-2022-43485 | 6.2 MEDIUM | Insecure random number used for generating keys for signing Jwt tokens |
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V. Comments for CVE-2022-4240
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