CVE-2020-14478— IMPROPER RESTRICTION OF XML EXTERNAL ENTITY REFERENCE CWE-611
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I. Basic Information for CVE-2020-14478
Vulnerability Information
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Vulnerability Title
IMPROPER RESTRICTION OF XML EXTERNAL ENTITY REFERENCE CWE-611
Source: NVD (National Vulnerability Database)
Vulnerability Description
A local, authenticated attacker could use an XML External Entity (XXE) attack to exploit weakly configured XML files to access local or remote content. A successful exploit could potentially cause a denial-of-service condition and allow the attacker to arbitrarily read any local file via system-level services.
Source: NVD (National Vulnerability Database)
CVSS Information
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Type
XML外部实体引用的不恰当限制(XXE)
Source: NVD (National Vulnerability Database)
Vulnerability Title
Rockwell Automation FactoryTalk Services Platform 代码问题漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Rockwell Automation FactoryTalk AssetCentre是美国罗克韦尔（Rockwell Automation）公司的一个应用系统。提供集中式工具，用于保护，管理，版本控制，跟踪和报告整个工厂中与自动化相关的资产信息 Rockwell Automation FactoryTalk Services Platform 6.11.00及之前版本中存在代码问题漏洞。远程攻击者可利用该漏洞造成拒绝服务或读取任意本地文件。
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 |
|---|---|---|---|---|
| Rockwell Automation | FactoryTalk Services Platform | unspecified ~ 6.11.00 | - |
II. Public POCs for CVE-2020-14478
| # | POC Description | Source Link | Shenlong Link |
|---|
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- https://www.cisa.gov/uscert/ics/advisories/icsa-20-177-02x_refsource_MISC
- https://nvd.nist.gov/vuln/detail/CVE-2020-14478
Same Patch Batch · Rockwell Automation · 2022-02-24 · 5 CVEs total
| CVE-2020-14502 | Rockwell Automation 1734-AENTR 跨站脚本漏洞 | |
| CVE-2020-14504 | Rockwell Automation 1734-AENTR 授权问题漏洞 | |
| CVE-2020-14481 | Rockwell Automation FactoryTalk View SE 加密问题漏洞 | |
| CVE-2020-14480 | Rockwell Automation FactoryTalk View SE 安全漏洞 |
IV. Related Vulnerabilities
Same vendor: Rockwell Automation
- CVE-2025-9283
ArmorStart® LT - Multiple Denial-of-Service Vulnerabilities - CVE-2025-9282
ArmorStart® LT - Multiple Denial-of-Service Vulnerabilities - CVE-2025-9281
ArmorStart® LT - Multiple Denial-of-Service Vulnerabilities - CVE-2025-9280
ArmorStart® LT - Multiple Denial-of-Service Vulnerabilities - CVE-2025-14027
Rockwell Automation Recommends Upgrading From 1756-RM2 XT To
Same weakness: CWE-611
- CVE-2026-41936
Vvveb < 1.0.8.2 XML External Entity Injection via Import - CVE-2026-40682
Apache OpenNLP: XXE via Dictionary Parsing in DictionaryEntr - CVE-2026-6501
ILM Informatique jOpenDocument 代码问题漏洞 - CVE-2025-14543
Improper Restriction of XML External Entity Reference vulner - CVE-2024-13971
Arbitrary File Read and Server Side Request Forgery via XML
V. Comments for CVE-2020-14478
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