CVE-2025-23211: critical vulnerability in TandoorRecipes recipes
Tandoor Recipes - SSTI - Remote Code Execution
Published
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Patch soon. It has a working public exploit.
Tandoor Recipes has a vulnerability that lets any user run dangerous code on the server through a template injection flaw. This can give attackers complete control of the application and the computer running it.
A Jinja2 Server-Side Template Injection (SSTI) vulnerability in Tandoor Recipes allows authenticated or unauthenticated users to inject malicious template code, leading to arbitrary command execution with the privileges of the application process (potentially root in containerized deployments). The vulnerability exists in template processing without proper input sanitization.
In the same product, most dangerous first.