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CVE-2019-3954

Quick assessment

Affected
n/a Advantech WebAccess/SCADA
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.

Advantech WebAccess/SCADA是中国台湾研华(Advantech)公司的一套基于浏览器架构的SCADA软件。该软件支持动态图形显示和实时数据控制,并提供远程控制和管理自动化设备的功能。 Advantech WebAccess/SCADA 8.4.0版本中存在缓冲区错误漏洞。该漏洞源于网络系统或产品在内存上执行操作时,未正确验证数据边界,导致向关联的其他内存位置上执行了错误的读写操作。攻击者可利用该漏洞导致缓冲区溢出或堆溢出等。

AI Predicted 9.8 Difficulty: Easy EPSS 3.91% · P90

Possible ATT&CK Techniques 1 AI

T1190 · Exploit Public-Facing Application
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I. Basic Information for CVE-2019-3954

Vulnerability Information

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Vulnerability Title
N/A
Source: CVE Program / CVE List V5
Vulnerability Description
Stack-based buffer overflow in Advantech WebAccess/SCADA 8.4.0 allows a remote, unauthenticated attacker to execute arbitrary code by sending a crafted IOCTL 81024 RPC call.
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
Advantech WebAccess/SCADA 缓冲区错误漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Advantech WebAccess/SCADA是中国台湾研华(Advantech)公司的一套基于浏览器架构的SCADA软件。该软件支持动态图形显示和实时数据控制,并提供远程控制和管理自动化设备的功能。 Advantech WebAccess/SCADA 8.4.0版本中存在缓冲区错误漏洞。该漏洞源于网络系统或产品在内存上执行操作时,未正确验证数据边界,导致向关联的其他内存位置上执行了错误的读写操作。攻击者可利用该漏洞导致缓冲区溢出或堆溢出等。
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
- Advantech WebAccess/SCADA 8.4.0 -

II. Public POCs for CVE-2019-3954

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III. Intelligence Information for CVE-2019-3954

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Other References for CVE-2019-3954 (1)

Same Patch Batch · n/a · 2019-06-18 · 39 CVEs total

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CVE-2018-18839 Netdata Web application 信息泄露漏洞
CVE-2018-18852 CERIO DT-300N 操作系统命令注入漏洞
CVE-2018-18875 Columbia Weather Systems Weather MicroServer 跨站脚本漏洞
CVE-2018-18876 Columbia Weather Systems Weather MicroServer 路径遍历漏洞
CVE-2018-18877 Columbia Weather Systems Weather MicroServer 授权问题漏洞
CVE-2018-18878 Columbia Weather Systems Weather MicroServer 输入验证错误漏洞
CVE-2018-18879 Columbia Weather Systems Weather MicroServer 代码注入漏洞
CVE-2018-18836 Netdata Web application 代码注入漏洞
CVE-2018-18880 Columbia Weather Systems Weather MicroServer 跨站脚本漏洞
CVE-2018-18886 Helpy 跨站脚本漏洞
CVE-2018-18944 Artha 缓冲区错误漏洞
CVE-2018-20013 UrBackup 输入验证错误漏洞
CVE-2019-6965 Synetics i-doit 跨站脚本漏洞
CVE-2019-7159 Open-Xchange OX App Suite 信息泄露漏洞
CVE-2019-10998 Phoenix Contact PLCNext AXC F 2152 授权问题漏洞
CVE-2019-12823 Pixel&tonic Craft CMS 跨站脚本漏洞
CVE-2017-8331 Securifi Almond 命令注入漏洞

Showing top 20 of 39 CVEs. View all on vendor page → →

IV. Related Vulnerabilities

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