CVE-2024-1531
Quick assessment
Affected
Hitachi Energy RTU500 series CMU firmware
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.
Hitachi Energy RTU500是日本日立制作所（Hitachi）公司的一系列工控组件。 Hitachi Energy RTU500存在安全漏洞，该漏洞源于stb语言文件处理中存在问题，如果授权用户上传特制的stb语言文件，攻击者可以在RTU500系统日志中打印随机内存内容。
Possible ATT&CK Techniques 1 AI
T1005 · Data from Local System
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I. Basic Information for CVE-2024-1531
Vulnerability Information
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Vulnerability Title
N/A
Source: CVE Program / CVE List V5
Vulnerability Description
A vulnerability exists in the stb-language file handling that affects the RTU500 series product versions listed below. A malicious actor could print random memory content in the RTU500 system log, if an authorized user uploads a specially crafted stb-language file.
Source: CVE Program / CVE List V5
CVSS Information
CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:L/I:L/A:H
Source: CVE Program / CVE List V5
Vulnerability Type
危险类型文件的不加限制上传
Source: CVE Program / CVE List V5
Vulnerability Title
Hitachi Energy RTU500 安全漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Hitachi Energy RTU500是日本日立制作所（Hitachi）公司的一系列工控组件。 Hitachi Energy RTU500存在安全漏洞，该漏洞源于stb语言文件处理中存在问题，如果授权用户上传特制的stb语言文件，攻击者可以在RTU500系统日志中打印随机内存内容。
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 |
|---|---|---|---|---|
| Hitachi Energy | RTU500 series CMU firmware | 12.0.1 ~ 12.0.14 | - |
|
II. Public POCs for CVE-2024-1531
| # | POC Description | Source Link | Shenlong Link |
|---|
AI-Generated POC
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Other References for CVE-2024-1531 (1)
Same Patch Batch · Hitachi Energy · 2024-03-27 · 5 CVEs total
| CVE-2024-0400 | 7.5 HIGH | Hitachi Energy MACH System Software 安全漏洞 |
| CVE-2024-2097 | 7.0 HIGH | Hitachi Energy MACH System Software 安全漏洞 |
| CVE-2024-1532 | 6.8 MEDIUM | Hitachi Energy RTU500 安全漏洞 |
| CVE-2024-2244 | 5.3 MEDIUM | Hitachi Energy Asset Suite 安全漏洞 |
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V. Comments for CVE-2024-1531
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