CVE-2021-22704— 多款 Schneider Electric 产品路径遍历漏洞
一分钟漏洞结论
影响对象
n/a Harmony/HMI Products Configured by Vijeo Designer (all versions prior to V6.2 SP11 ), Vijeo Designer Basic (all versions prior to V1.2), or EcoStruxure Machine Expert (all versions prior to V2.0)
利用判断
尚无明确在野利用证据，仍需结合暴露面评估
建议动作
优先检查厂商安全公告和参考链接中的修复版本；无法立即升级时，限制受影响服务暴露并加强监测。
Schneider Electric EcoStruxure Machine Expert–Basic等都是法国施耐德电气（Schneider Electric）公司的产品。Schneider Electric EcoStruxure Machine Expert–Basic是一款PLC配置应用程序。Schneider Electric Vijeo Designer Basic是一套用于HMI（人机界面）的编程和设计软件。Schneider Electric Vijeo Designer是一套用于HMI（
可能的 ATT&CK 技术 1 AI
T1530 · Data from Cloud Storage
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一、 漏洞 CVE-2021-22704 基础信息
漏洞信息
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Vulnerability Title
N/A
来源: CVE Program / CVE List V5
Vulnerability Description
A CWE-22: Improper Limitation of a Pathname to a Restricted Directory vulnerability exists in Harmony/HMI Products Configured by Vijeo Designer (all versions prior to V6.2 SP11 ), Vijeo Designer Basic (all versions prior to V1.2), or EcoStruxure Machine Expert (all versions prior to V2.0) that could cause a Denial of Service or unauthorized access to system information when connecting to the Harmony HMI over FTP.
来源: CVE Program / CVE List V5
CVSS Information
N/A
来源: CVE Program / CVE List V5
Vulnerability Type
对路径名的限制不恰当(路径遍历)
来源: CVE Program / CVE List V5
Vulnerability Title
多款 Schneider Electric 产品路径遍历漏洞
来源: 中国国家信息安全漏洞库 CNNVD
Vulnerability Description
Schneider Electric EcoStruxure Machine Expert–Basic等都是法国施耐德电气（Schneider Electric）公司的产品。Schneider Electric EcoStruxure Machine Expert–Basic是一款PLC配置应用程序。Schneider Electric Vijeo Designer Basic是一套用于HMI（人机界面）的编程和设计软件。Schneider Electric Vijeo Designer是一套用于HMI（
来源: 中国国家信息安全漏洞库 CNNVD
CVSS Information
N/A
来源: 中国国家信息安全漏洞库 CNNVD
Vulnerability Type
N/A
来源: 中国国家信息安全漏洞库 CNNVD
受影响产品
| 厂商 | 产品 | 影响版本 | CPE | 订阅 |
|---|---|---|---|---|
| - | Harmony/HMI Products Configured by Vijeo Designer (all versions prior to V6.2 SP11 ), Vijeo Designer Basic (all versions prior to V1.2), or EcoStruxure Machine Expert (all versions prior to V2.0) | Harmony/HMI Products Configured by Vijeo Designer (all versions prior to V6.2 SP11 ), Vijeo Designer Basic (all versions prior to V1.2), or EcoStruxure Machine Expert (all versions prior to V2.0) | - |
|
二、漏洞 CVE-2021-22704 的公开POC
| # | POC 描述 | 源链接 | 神龙链接 |
|---|
AI 生成 POC
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CVE-2021-22704 其他参考 (1)
同批安全公告 · n/a · 2021-09-02 · 共 15 条
| CVE-2020-18048 | CraigMS 命令注入漏洞 | |
| CVE-2021-22525 | Micro Focus NetIQ Access Manager 信息泄露漏洞 | |
| CVE-2021-22793 | Schneider Electric AccuSine PCS+和Schneider Electric AccuSine PCSn 信息泄露漏洞 | |
| CVE-2021-22792 | Schneider Electric Modicon M580 CPU 代码问题漏洞 | |
| CVE-2021-22791 | 多款 Schneider Electric 产品缓冲区错误漏洞 | |
| CVE-2021-22790 | Schneider Electric Modicon M580 CPU 缓冲区错误漏洞 | |
| CVE-2021-22789 | Schneider Electric Modicon M580 CPU 缓冲区错误漏洞 | |
| CVE-2021-22775 | Schneider Electric GP-Pro EX 代码问题漏洞 | |
| CVE-2021-33938 | libsolv 缓冲区错误漏洞 | |
| CVE-2021-33930 | libsolv 缓冲区错误漏洞 | |
| CVE-2021-33929 | libsolv 缓冲区错误漏洞 | |
| CVE-2021-33928 | libsolv 缓冲区错误漏洞 | |
| CVE-2021-31796 | Cyberark Software CyberArk Credential Provider 加密问题漏洞 | |
| CVE-2021-31798 | Cyberark Software CyberArk Credential Provider 安全特征问题漏洞 |
IV. Related Vulnerabilities
V. Comments for CVE-2021-22704
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