CVE-2021-35042
Quick assessment
Affected
n/a n/a
Exploitation
Public or AI PoC available; prioritize validation
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SQL注入漏洞，该漏洞源于未检测的用户输入传递给"QuerySet.order by()"可以在标记为弃用的路径中绕过预期的列引用验证，从而导致潜在的SQL注入。
Possible ATT&CK Techniques 1 AI
T1190 · Exploit Public-Facing Application
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I. Basic Information for CVE-2021-35042
Vulnerability Information
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Vulnerability Title
N/A
Source: CVE Program / CVE List V5
Vulnerability Description
Django 3.1.x before 3.1.13 and 3.2.x before 3.2.5 allows QuerySet.order_by SQL injection if order_by is untrusted input from a client of a web application.
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 SQL注入漏洞
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SQL注入漏洞，该漏洞源于未检测的用户输入传递给"QuerySet.order by()"可以在标记为弃用的路径中绕过预期的列引用验证，从而导致潜在的SQL注入。
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)
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Affected Products
| Vendor | Product | Affected Versions | CPE | Subscribe |
|---|---|---|---|---|
| - | n/a | n/a | - |
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II. Public POCs for CVE-2021-35042
| # | POC Description | Source Link | Shenlong Link |
|---|---|---|---|
| 1 | SQL injection via unsanitized QuerySet.order_by() input | https://github.com/YouGina/CVE-2021-35042 | POC Details |
| 2 | Reproduce CVE-2021-35042 | https://github.com/mrlihd/CVE-2021-35042 | POC Details |
| 3 | None | https://github.com/r4vi/CVE-2021-35042 | POC Details |
| 4 | A basic analysis about CVE-2021-35942. SQL injection in Django. | https://github.com/zer0qs/CVE-2021-35042 | POC Details |
| 5 | Django SQL injection vulnerability | https://github.com/LUUANHDUC/CVE-2021-35042 | POC Details |
| 6 | None | https://github.com/Threekiii/Awesome-POC/blob/master/%E5%BC%80%E5%8F%91%E6%A1%86%E6%9E%B6%E6%BC%8F%E6%B4%9E/Django%20QuerySet.order_by%28%29%20SQL%E6%B3%A8%E5%85%A5%E6%BC%8F%E6%B4%9E%20CVE-2021-35042.md | POC Details |
| 7 | https://github.com/vulhub/vulhub/blob/master/django/CVE-2021-35042/README.md | POC Details | |
| 8 | Django 3.1.x before 3.1.13 and 3.2.x before 3.2.5 contain a SQL injection caused by untrusted input in QuerySet.order_by, letting attackers execute arbitrary SQL commands, exploit requires attacker to control order_by input. | https://github.com/projectdiscovery/nuclei-templates/blob/main/http/cves/2021/CVE-2021-35042.yaml | POC Details |
| 9 | Django 3.1.x before 3.1.13 and 3.2.x before 3.2.5 contain a SQL injection caused by untrusted input in QuerySet.order_by. Attackers can execute arbitrary SQL commands if they control order_by input parameters. | https://github.com/projectdiscovery/nuclei-templates/blob/main/dast/cves/2021/CVE-2021-35042.yaml | POC Details |
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Vendor Advisories for CVE-2021-35042 (1)
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https://security.netapp.com/advisory/ntap-20210805-0008/ x_refsource_CONFIRM
Mailing List Discussions for CVE-2021-35042 (2)
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https://www.openwall.com/lists/oss-security/2021/07/02/2 x_refsource_CONFIRM
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https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/SS6NJTBYWOX6J7G4U3LUOILARJKWPQ5Y/ vendor-advisory x_refsource_FEDORA
Other References for CVE-2021-35042 (2)
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https://docs.djangoproject.com/en/3.2/releases/security/ x_refsource_MISC
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https://www.djangoproject.com/weblog/2021/jul/01/security-releases/ x_refsource_CONFIRM
Same Patch Batch · n/a · 2021-07-02 · 52 CVEs total
| CVE-2021-23402 | 7.3 HIGH | Prototype Pollution |
| CVE-2021-23403 | 7.3 HIGH | Prototype Pollution |
| CVE-2021-27455 | Delta Electronics Industrial Automation DOPSoft 缓冲区错误漏洞 | |
| CVE-2021-36125 | MediaWiki 安全漏洞 | |
| CVE-2021-27412 | Delta Electronics Industrial Automation DOPSoft 缓冲区错误漏洞 | |
| CVE-2021-36131 | MediaWiki 跨站脚本漏洞 | |
| CVE-2021-3606 | OpenVPN代码问题漏洞 | |
| CVE-2021-3613 | OpenVPN Connect代码问题漏洞 | |
| CVE-2021-36132 | MediaWiki 安全漏洞 | |
| CVE-2021-35197 | MediaWiki 访问控制错误漏洞 | |
| CVE-2021-27950 | Sita AzurCMS SQL注入漏洞 | |
| CVE-2021-31874 | zoho manageengine adselfservice plus 安全漏洞 | |
| CVE-2020-23178 | PHP-Fusion 安全漏洞 | |
| CVE-2020-23179 | Php-fusion PHP-Fusion 跨站脚本漏洞 | |
| CVE-2020-23181 | Php-fusion PHP-Fusion 跨站脚本漏洞 | |
| CVE-2020-23182 | Php-fusion PHP-Fusion 输入验证错误漏洞 | |
| CVE-2020-23184 | Php-fusion PHP-Fusion跨站脚本漏洞 | |
| CVE-2020-23185 | Php-fusion PHP-Fusion 跨站脚本漏洞 | |
| CVE-2020-23190 | phplist 跨站脚本漏洞 | |
| CVE-2020-23192 | PhpList 跨站脚本漏洞 |
Showing top 20 of 52 CVEs. View all on vendor page → →
IV. Related Vulnerabilities
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