## 🔒 Critical SSTI Vulnerability in pygoat-vulnerability-demo: Remote Code Execution Risk in `views.py`
A critical server-side template injection (SSTI) vulnerability has been identified in the `pygoat-vulnerability-demo` repository, posing a direct risk of remote code execution. The flaw, classified as CWE-94 and OWASP A03:2021 - Injection, resides in a single line of code within the `introduction/views.py` file. This specific injection point allows an attacker to inject malicious template directives that are executed on the server, potentially granting them control over the application environment.

The vulnerability is isolated to line 1006 in the `introduction/views.py` file, where a dynamic template path is constructed using an unfiltered `blog_id` variable. The code snippet `return render(request,f"Lab_2021/A3_Injection/Blogs/{blog_id}.html")` does not properly sanitize user input before passing it to the template rendering engine. This creates a direct vector for an attacker to manipulate the `blog_id` parameter to execute arbitrary code on the underlying server, a classic and severe injection flaw often used as a training example in security labs.

The discovery, made by the RSOLV security scanner on April 6, 2026, highlights a persistent and high-risk security anti-pattern in web application development. While the repository appears to be a demonstration or training tool for vulnerabilities (pygoat), the presence of such a flaw underscores the critical importance of input validation and secure coding practices, even in educational codebases. The 80% confidence rating from the scanner indicates a high likelihood of exploitability, demanding immediate review and remediation to prevent potential compromise.
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- **Source**: GitHub Issues
- **Sector**: The Lab
- **Tags**: SSTI, Code Injection, Vulnerability, Python, Web Security
- **Credibility**: unverified
- **Published**: 2026-04-06 07:27:02
- **ID**: 51124
- **URL**: https://whisperx.ai/en/intel/51124