CVE-2010-3082: Cross-Site Scripting (XSS) Vulnerability in Django
Summary
CVE-2010-3082: Cross-site scripting (XSS) vulnerability in Django 1.2.x before 1.2.2 allows remote attackers to inject arbitrary web script or HTML via a csrfmiddlewaretoken (aka csrf_token) cookie. Affects django versions >= 1.2, < 1.2.2. Fixed in 1.2.2. How to fix ↓
Also tracked for
- python-django · Debian:11
The same CVE-2010-3082 is tracked separately for each ecosystem and vendor. Its fix information is the same; the package and affected versions differ.
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Background
Django is a popular Python web framework that simplifies the development of web applications. It provides a high-level API for handling web requests, managing databases, and rendering templates. The framework includes built-in security features, such as protection against cross-site scripting (XSS) attacks. However, versions 1.2.x before 1.2.2 of Django are vulnerable to a specific type of XSS attack.
Vulnerability Detail
The vulnerability in Django 1.2.x before 1.2.2 is a cross-site scripting (XSS) flaw. It allows remote attackers to inject arbitrary web script or HTML by exploiting a weakness in the handling of the csrfmiddlewaretoken (also known as csrf_token) cookie. This cookie is used to protect against CSRF attacks, but due to a flaw in the implementation, an attacker can manipulate the cookie value and inject malicious code into the application.
How To Fix
Latest published version: 6.1.2 as of 22 Oct 2026
pip install --upgrade "django==6.1.2"Upgrading to it may include breaking changes; the version below is the minimum fixed release for this vulnerability.
If you need the minimum change
1.2.2
This is the first release that contains the fix.
pip install --upgrade "django==1.2.2"Tip — Not sure which version your app runs? Vulert can match this fix to it. Scan free →
Workaround
If upgrading to the latest version of Django is not immediately feasible, a temporary workaround can be implemented. Developers can manually sanitize and validate the csrfmiddlewaretoken cookie value before processing it. This can be achieved by using appropriate input validation and output encoding techniques to prevent the execution of injected scripts.
Conclusion
The cross-site scripting (XSS) vulnerability in Django 1.2.x before 1.2.2 allows remote attackers to inject arbitrary web script or HTML by manipulating the csrfmiddlewaretoken cookie. To mitigate this vulnerability, it is crucial to upgrade Django to version 1.2.2 or later. If immediate upgrade is not possible, developers should implement the provided workaround to sanitize and validate the csrfmiddlewaretoken cookie value. For further support on vulnerability remediation, please contact DevNack.com.
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FAQ
The vulnerability allows attackers to inject arbitrary web script or HTML into the application, potentially leading to various attacks such as session hijacking, defacement, or stealing sensitive user information.
You can use the Vulert Playground at Vulert Scanner to check if your application is affected by this vulnerability. The playground analyzes your Pipfile.lock file and provides real-time alerts for open-source vulnerabilities, including this specific Django vulnerability.
While specific exploits may exist, they have not been disclosed in the vulnerability report. However, it is crucial to address the vulnerability promptly by upgrading Django or implementing the recommended workaround to prevent potential exploitation.
Upgrading Django to the fixed version is the most effective way to mitigate the vulnerability. However, if immediate upgrade is not possible, implementing the provided workaround can help reduce the risk of exploitation.
The vulnerability report does not mention any evidence of active attacks exploiting this specific vulnerability. However, it is always recommended to address known vulnerabilities promptly to minimize the risk of potential attacks.
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