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CVE-2022-2642

Quick assessment

Affected
Horner Automation Remote Compact Controller (RCC) 972
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.

Horner Automation Remote Compact Controller（Horner Automation RCC）是美国Horner Automation公司的一种紧凑型控制器。 Horner Automation Remote Compact Controller 972 固件版本15.40存在安全漏洞，该漏洞源于在设备上包含全局变量，攻击者利用该漏洞可以从设备中读取敏感值和变量键。

CVSS 7.5 · High EPSS 0.66% · P50

Possible ATT&CK Techniques 1 AI

T1005 · Data from Local System
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I. Basic Information for CVE-2022-2642

Vulnerability Information
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Vulnerability Title
N/A
Source: CVE Program / CVE List V5
Vulnerability Description
Horner Automation’s RCC 972 firmware version 15.40 contains global variables. This could allow an attacker to read out sensitive values and variable keys from the device.
Source: CVE Program / CVE List V5
CVSS Information
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
Source: CVE Program / CVE List V5
Vulnerability Type
CWE-1108
Source: CVE Program / CVE List V5
Vulnerability Title
Horner Automation Remote Compact Controller 安全漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Horner Automation Remote Compact Controller（Horner Automation RCC）是美国Horner Automation公司的一种紧凑型控制器。 Horner Automation Remote Compact Controller 972 固件版本15.40存在安全漏洞，该漏洞源于在设备上包含全局变量，攻击者利用该漏洞可以从设备中读取敏感值和变量键。
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
Horner Automation Remote Compact Controller (RCC) 972 Firmware Version 15.40 -

II. Public POCs for CVE-2022-2642

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III. Intelligence Information for CVE-2022-2642

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Vendor Advisories for CVE-2022-2642 (1)

Same Patch Batch · Horner Automation · 2022-12-12 · 3 CVEs total

CVE-2022-2641 9.8 CRITICAL Horner Automation Remote Compact Controller 安全漏洞
CVE-2022-2640 7.5 HIGH Horner Automation Remote Compact Controller 加密问题漏洞

IV. Related Vulnerabilities

Same product: Remote Compact Controller (RCC) 972
Same vendor: Horner Automation
Same weakness: CWE-1108

V. Comments for CVE-2022-2642

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