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CVE-2021-31542

Quick assessment

Affected
n/a n/a
Exploitation
High exploitation probability; assess promptly
Recommended action
Check the vendor advisory and references for a fixed version. If immediate upgrade is impossible, restrict exposure and increase monitoring.

Django是Django基金会的一套基于Python语言的开源Web应用框架。该框架包括面向对象的映射器、视图系统、模板系统等。 Django 存在代码问题漏洞，该漏洞源于在通过MultiPartParser、UploadedFile和FieldFile方法上传文件时，对文件的验证不足。以下产品及版本受到影响：Django: 2.2, 2.2.1, 2.2.2, 2.2.3, 2.2.4, 2.2.5, 2.2.6, 2.2.7, 2.2.8, 2.2.9, 2.2.10, 2.2.11, 2.2.12

AI Predicted 7.5 Difficulty: Easy EPSS 5.33% · P92

Possible ATT&CK Techniques 1 AI

T1059.007 · JavaScript
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I. Basic Information for CVE-2021-31542

Vulnerability Information
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Vulnerability Title
N/A
Source: CVE Program / CVE List V5
Vulnerability Description
In Django 2.2 before 2.2.21, 3.1 before 3.1.9, and 3.2 before 3.2.1, MultiPartParser, UploadedFile, and FieldFile allowed directory traversal via uploaded files with suitably crafted file names.
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
Django 代码问题漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Django是Django基金会的一套基于Python语言的开源Web应用框架。该框架包括面向对象的映射器、视图系统、模板系统等。 Django 存在代码问题漏洞，该漏洞源于在通过MultiPartParser、UploadedFile和FieldFile方法上传文件时，对文件的验证不足。以下产品及版本受到影响：Django: 2.2, 2.2.1, 2.2.2, 2.2.3, 2.2.4, 2.2.5, 2.2.6, 2.2.7, 2.2.8, 2.2.9, 2.2.10, 2.2.11, 2.2.12
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-2021-31542

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III. Intelligence Information for CVE-2021-31542

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Patches & Fixes for CVE-2021-31542 (3)

Vendor Advisories for CVE-2021-31542 (1)

Mailing List Discussions for CVE-2021-31542 (4)

Other References for CVE-2021-31542 (2)

Same Patch Batch · n/a · 2021-05-05 · 25 CVEs total

CVE-2016-20010 WordPress 插件安全漏洞
CVE-2021-25179 SolarWinds Serv-U File Server 跨站脚本漏洞
CVE-2020-22428 SolarWinds Serv-U FTP Server 跨站脚本漏洞
CVE-2020-36334 WordPress 插件跨站请求伪造漏洞
CVE-2020-36333 WordPress 插件访问控制错误漏洞
CVE-2021-31800 impacket 路径遍历漏洞
CVE-2021-29245 BTCPay Server 安全特征问题漏洞
CVE-2021-29246 BTCPay Server 路径遍历漏洞
CVE-2021-29247 BTCPay Server 信息泄露漏洞
CVE-2021-29248 BTCPay Server 信息泄露漏洞
CVE-2021-29250 BTCPay Server 跨站脚本漏洞
CVE-2021-20254 Samba 缓冲区错误漏洞
CVE-2020-19114 PHPGurukul Online Book Store SQL注入漏洞
CVE-2021-32055 Mutt 缓冲区错误漏洞
CVE-2021-32062 Mapserver 路径遍历漏洞
CVE-2020-19107 PHPGurukul Online Book Store SQL注入漏洞
CVE-2020-19108 PHPGurukul Online Book Store SQL注入漏洞
CVE-2020-19109 PHPGurukul Online Book Store SQL注入漏洞
CVE-2020-19110 PHPGurukul Online Book Store SQL注入漏洞
CVE-2020-19111 PHPGurukul Online Book Store 授权问题漏洞

Showing top 20 of 25 CVEs. View all on vendor page → →

IV. Related Vulnerabilities

Same product: n/a
Same vendor: n/a

V. Comments for CVE-2021-31542

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