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CVE-2020-13555

Quick assessment

Affected
n/a Advantech
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 9.0.1 存在安全漏洞，该漏洞源于文件系统权限中存在可利用的本地特权提升漏洞。攻击者可利用该漏洞可以替换二进制或加载模块来执行具有NT系统特权的代码。

AI Predicted 5.9 Difficulty: Moderate EPSS 0.50% · P41
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I. Basic Information for CVE-2020-13555

Vulnerability Information
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Vulnerability Title
N/A
Source: CVE Program / CVE List V5
Vulnerability Description
An exploitable local privilege elevation vulnerability exists in the file system permissions of Advantech WebAccess/SCADA 9.0.1 installation. In COM Server Application Privilege Escalation, an attacker can either replace binary or loaded modules to execute code with NT SYSTEM privilege.
Source: CVE Program / CVE List V5
CVSS Information
N/A
Source: CVE Program / CVE List V5
Vulnerability Type
缺省权限不正确
Source: CVE Program / CVE List V5
Vulnerability Title
Advantech WebAccess/SCADA 安全漏洞
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 9.0.1 存在安全漏洞，该漏洞源于文件系统权限中存在可利用的本地特权提升漏洞。攻击者可利用该漏洞可以替换二进制或加载模块来执行具有NT系统特权的代码。
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 Advantech WebAccess/SCADA 9.0.1 -

II. Public POCs for CVE-2020-13555

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III. Intelligence Information for CVE-2020-13555

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Other References for CVE-2020-13555 (1)

Same Patch Batch · n/a · 2021-02-17 · 87 CVEs total

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CVE-2021-27097 7.8 HIGH Das U-Boot 安全漏洞
CVE-2021-23339 5.0 MEDIUM HTTP Request Smuggling
CVE-2020-24480 Intel XTU 安全漏洞
CVE-2020-0521 Intel Graphics Drivers 安全漏洞
CVE-2020-8678 Intel Graphics Drivers 安全漏洞
CVE-2020-0518 Intel Graphics Drivers 安全漏洞
CVE-2020-12367 Intel Graphics Drivers 输入验证错误漏洞
CVE-2020-12368 Intel Graphics Drivers 输入验证错误漏洞
CVE-2020-24462 Intel Graphics Driver 缓冲区错误漏洞
CVE-2020-24453 Intel EPID SDK 输入验证错误漏洞
CVE-2020-24458 Intel PROSet Wireless 信息泄露漏洞
CVE-2020-0544 Intel Graphics Drivers 安全漏洞
CVE-2020-24481 Intel Quartus Prime Pro安全漏洞
CVE-2020-24482 Intel 7360 Cell Modem 缓冲区错误漏洞
CVE-2020-24491 Intel 10th Generation Intel Core Processor 信息泄露漏洞
CVE-2020-24500 Intel Ethernet Controllers 缓冲区错误漏洞
CVE-2020-24505 Intel Ethernet Controllers 输入验证错误漏洞
CVE-2020-24496 Intel Ethernet Controllers 输入验证错误漏洞

Showing top 20 of 87 CVEs. View all on vendor page → →

IV. Related Vulnerabilities

Same product: Advantech
Same vendor: n/a
Same weakness: CWE-276

V. Comments for CVE-2020-13555

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