CVE-2023-2003— Embedded malicious code vulnerability in Unitronics Vision1210
Quick assessment
Affected
Unitronics Vision1210
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.
Unitronics Vision1210是Unitronics公司的一个带嵌入式 HMI 面板的 PLC 控制器。 Unitronics Vision1210存在安全漏洞，该漏洞源于存在嵌入式恶意代码漏洞，可能允许远程攻击者将恶意代码存储在设备的数据表中，然后可由客户端检索并在设备上执行。
Possible ATT&CK Techniques 3 AI
T1053 · Scheduled Task/Job T1059 · Command and Scripting Interpreter T1190 · Exploit Public-Facing Application
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I. Basic Information for CVE-2023-2003
Vulnerability Information
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Vulnerability Title
Embedded malicious code vulnerability in Unitronics Vision1210
Source: CVE Program / CVE List V5
Vulnerability Description
Embedded malicious code vulnerability in Vision1210, in the build 5 of operating system version 4.3, which could allow a remote attacker to store base64-encoded malicious code in the device's data tables via the PCOM protocol, which can then be retrieved by a client and executed on 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:H
Source: CVE Program / CVE List V5
Vulnerability Type
内嵌的恶意代码
Source: CVE Program / CVE List V5
Vulnerability Title
Unitronics Vision1210 安全漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Unitronics Vision1210是Unitronics公司的一个带嵌入式 HMI 面板的 PLC 控制器。 Unitronics Vision1210存在安全漏洞，该漏洞源于存在嵌入式恶意代码漏洞，可能允许远程攻击者将恶意代码存储在设备的数据表中，然后可由客户端检索并在设备上执行。
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 |
|---|---|---|---|---|
| Unitronics | Vision1210 | 4.3, build 5 | - |
|
II. Public POCs for CVE-2023-2003
| # | POC Description | Source Link | Shenlong Link |
|---|
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Other References for CVE-2023-2003 (2)
-
https://www.hackplayers.com/2023/07/vulnerabilidad-vision1210-unitronics.html related technical-description
IV. Related Vulnerabilities
Same vendor: Unitronics
Same weakness: CWE-506
V. Comments for CVE-2023-2003
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