CVE-2020-13675
Quick assessment
Affected
Drupal Core
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.
Drupal是Drupal社区的一套使用PHP语言开发的开源内容管理系统。 Drupal 存在代码问题漏洞，该漏洞源于程序的"JSON:API"模块和"REST/File"模块中的访问限制不当造成的。远程用户可以绕过实施的安全限制并获得对应用程序的未授权访问。
Possible ATT&CK Techniques 1 AI
T1190 · Exploit Public-Facing Application
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I. Basic Information for CVE-2020-13675
Vulnerability Information
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Vulnerability Title
N/A
Source: CVE Program / CVE List V5
Vulnerability Description
Drupal's JSON:API and REST/File modules allow file uploads through their HTTP APIs. The modules do not correctly run all file validation, which causes an access bypass vulnerability. An attacker might be able to upload files that bypass the file validation process implemented by modules on the site.
Source: CVE Program / CVE List V5
CVSS Information
N/A
Source: CVE Program / CVE List V5
Vulnerability Type
访问控制不恰当
Source: CVE Program / CVE List V5
Vulnerability Title
Drupal 代码问题漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Drupal是Drupal社区的一套使用PHP语言开发的开源内容管理系统。 Drupal 存在代码问题漏洞，该漏洞源于程序的"JSON:API"模块和"REST/File"模块中的访问限制不当造成的。远程用户可以绕过实施的安全限制并获得对应用程序的未授权访问。
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
II. Public POCs for CVE-2020-13675
| # | POC Description | Source Link | Shenlong Link |
|---|
AI-Generated POC
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Other References for CVE-2020-13675 (1)
-
https://www.drupal.org/sa-core-2021-008 x_refsource_CONFIRM
Same Patch Batch · Drupal · 2022-02-11 · 9 CVEs total
| CVE-2020-13677 | Drupal 安全漏洞 | |
| CVE-2020-13676 | Drupal 访问控制错误漏洞 | |
| CVE-2020-13670 | Drupal core 信息泄露漏洞 | |
| CVE-2020-13674 | Drupal QuickEdit module 跨站请求伪造漏洞 | |
| CVE-2020-13673 | Drupal 跨站脚本漏洞 | |
| CVE-2020-13672 | Drupal跨站脚本漏洞 | |
| CVE-2020-13669 | Drupal core 跨站脚本漏洞 | |
| CVE-2020-13668 | Access bypass in Drupal Core 8/9 |
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V. Comments for CVE-2020-13675
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