CVE-2021-30063
Quick assessment
Affected
n/a n/a
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.
Schneider Electric ConneXium Network Manager Software（Schneider Electric Cnm）是法国施耐德电气（Schneider Electric）公司的一个工业以太网网络管理软件。 Schneider Electric ConneXium Network Manager Software03.23 版本之前及 Belden Tofino Xenon Security Appliance 存在安全漏洞，该漏洞源于精心制作的 OPC packet
Possible ATT&CK Techniques 1 AI
T1499 · Endpoint Denial of Service
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I. Basic Information for CVE-2021-30063
Vulnerability Information
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Vulnerability Title
N/A
Source: CVE Program / CVE List V5
Vulnerability Description
On Schneider Electric ConneXium Tofino OPCLSM TCSEFM0000 before 03.23 and Belden Tofino Xenon Security Appliance, crafted OPC packets can cause an OPC enforcer denial of service.
Source: CVE Program / CVE List V5
CVSS Information
N/A
Source: CVE Program / CVE List V5
Vulnerability Type
N/A
Source: CVE Program / CVE List V5
Vulnerability Title
Schneider Electric ConneXium Network Manager Software安全漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Schneider Electric ConneXium Network Manager Software（Schneider Electric Cnm）是法国施耐德电气（Schneider Electric）公司的一个工业以太网网络管理软件。 Schneider Electric ConneXium Network Manager Software03.23 版本之前及 Belden Tofino Xenon Security Appliance 存在安全漏洞，该漏洞源于精心制作的 OPC packet
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 |
|---|---|---|---|---|
| - | n/a | n/a | - |
|
II. Public POCs for CVE-2021-30063
| # | POC Description | Source Link | Shenlong Link |
|---|
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Other References for CVE-2021-30063 (2)
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https://download.schneider-electric.com/files?p_Doc_Ref=SEVD-2022-011-05 x_refsource_CONFIRM
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https://www.belden.com/support/security-assurance x_refsource_MISC
Same Patch Batch · n/a · 2022-04-03 · 20 CVEs total
| CVE-2021-30065 | 7.5 HIGH | Schneider Electric ConneXium Tofino Firewall 安全漏洞 |
| CVE-2022-28379 | 6.8 MEDIUM | jc21 Nginx Proxy Manager 跨站脚本漏洞 |
| CVE-2022-28391 | BusyBox 安全漏洞 | |
| CVE-2022-28368 | Dompdf 跨站脚本漏洞 | |
| CVE-2022-28376 | Verizon LVSKIHP 5G 授权问题漏洞 | |
| CVE-2022-28378 | Pixel＆tonic Craft CMS 跨站脚本漏洞 | |
| CVE-2022-28380 | plan9front路径遍历漏洞 | |
| CVE-2022-28381 | Microsoft ALLMediaServer 缓冲区错误漏洞 | |
| CVE-2022-28390 | Linux kernel 资源管理错误漏洞 | |
| CVE-2022-28389 | Linux kernel 资源管理错误漏洞 | |
| CVE-2022-28388 | Linux kernel 资源管理错误漏洞 | |
| CVE-2022-27249 | IdeaRe SpA IdeaRE RefTree 代码问题漏洞 | |
| CVE-2021-30061 | Schneider Electric ConneXium Network Manager Software 安全漏洞 | |
| CVE-2021-30062 | Schneider Electric ConneXium Network Manager Software 安全漏洞 | |
| CVE-2021-30064 | Schneider Electric ConneXium Tofino Firewall和Schneider Electric Belden Tofino Xenon Securi | |
| CVE-2021-30066 | Schneider Electric ConneXium Network Manager Software 数据伪造问题漏洞 | |
| CVE-2022-26233 | Barco Control Room 路径遍历漏洞 | |
| CVE-2022-26530 | swaylock 安全漏洞 | |
| CVE-2022-27248 | IdeaRe SpA IdeaRE RefTree 路径遍历漏洞 |
IV. Related Vulnerabilities
V. Comments for CVE-2021-30063
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