CVE-2021-22824
Quick assessment
Affected
n/a Interactive Graphical SCADA System Data Collector (dc.exe) (V15.0.0.21320 and prior)
Exploitation
High exploitation probability; assess promptly
Recommended action
Check the vendor advisory and references for a fixed version. If immediate upgrade is impossible, restrict exposure and increase monitoring.
Schneider Electric Interactive Graphical SCADA System（IGSS）是法国施耐德电气（Schneider Electric）公司的一套用于监控和控制工业过程的SCADA（数据采集与监控系统）系统。 Schneider Electric Interactive Graphical SCADA System Data Collector (dc.exe)存在缓冲区错误漏洞，该漏洞源于不检查输入大小的缓冲区复制，该漏洞可能会导致拒绝服务，因为缺少对网络上接收到的
Possible ATT&CK Techniques 1 AI
T1190 · Exploit Public-Facing Application
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I. Basic Information for CVE-2021-22824
Vulnerability Information
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Vulnerability Title
N/A
Source: CVE Program / CVE List V5
Vulnerability Description
A CWE-120: Buffer Copy without Checking Size of Input vulnerability exists that could result in denial of service, due to missing length check on user-supplied data from a constructed message received on the network. Affected Product: Interactive Graphical SCADA System Data Collector (dc.exe) (V15.0.0.21320 and prior)
Source: CVE Program / CVE List V5
CVSS Information
N/A
Source: CVE Program / CVE List V5
Vulnerability Type
未进行输入大小检查的缓冲区拷贝(传统缓冲区溢出)
Source: CVE Program / CVE List V5
Vulnerability Title
Schneider Electric Interactive Graphical SCADA System 缓冲区错误漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Schneider Electric Interactive Graphical SCADA System（IGSS）是法国施耐德电气（Schneider Electric）公司的一套用于监控和控制工业过程的SCADA（数据采集与监控系统）系统。 Schneider Electric Interactive Graphical SCADA System Data Collector (dc.exe)存在缓冲区错误漏洞，该漏洞源于不检查输入大小的缓冲区复制，该漏洞可能会导致拒绝服务，因为缺少对网络上接收到的
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 |
|---|---|---|---|---|
| - | Interactive Graphical SCADA System Data Collector (dc.exe) (V15.0.0.21320 and prior) | Interactive Graphical SCADA System Data Collector (dc.exe) (V15.0.0.21320 and prior) | - |
|
II. Public POCs for CVE-2021-22824
| # | POC Description | Source Link | Shenlong Link |
|---|
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Other References for CVE-2021-22824 (1)
Same Patch Batch · n/a · 2022-02-11 · 68 CVEs total
| CVE-2021-23555 | 9.8 CRITICAL | Sandbox Bypass |
| CVE-2021-23597 | 7.5 HIGH | Denial of Service (DoS) |
| CVE-2021-22785 | Schneider Electric 多款产品信息泄露漏洞 | |
| CVE-2021-45387 | AppNeta tcpreplay 安全漏洞 | |
| CVE-2021-45386 | Appneta Tcpreplay 安全漏洞 | |
| CVE-2021-45385 | ffjpeg 代码问题漏洞 | |
| CVE-2021-42940 | Projeqtor 安全漏洞 | |
| CVE-2021-44111 | S-cart 路径遍历漏洞 | |
| CVE-2021-31932 | Nokia BTS TRS web console 安全漏洞 | |
| CVE-2021-22748 | Schneider Electric C-Bus Toolkit 路径遍历漏洞 | |
| CVE-2021-22796 | Schneider Electric 多款产品授权问题漏洞 | |
| CVE-2020-36062 | PHPGurukul Dairy Farm Shop Management System 信任管理问题漏洞 | |
| CVE-2021-22787 | Schneider Electric Modicon M340 输入验证错误漏洞 | |
| CVE-2021-22798 | Schneider Electric Conext™ComBox 安全漏洞 | |
| CVE-2021-22788 | Schneider Electric 多款产品缓冲区错误漏洞 | |
| CVE-2021-22806 | Schneider Electric 多款产品安全漏洞 | |
| CVE-2021-22801 | Schneider Electric ConneXium Network Manager Software 安全漏洞 | |
| CVE-2021-22803 | Schneider Electric IGSS 代码问题漏洞 | |
| CVE-2021-22802 | Schneider Electric IGSS 安全漏洞 | |
| CVE-2021-22804 | Schneider Electric IGSS 路径遍历漏洞 |
Showing top 20 of 68 CVEs. View all on vendor page → →
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V. Comments for CVE-2021-22824
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