LLMMedium
CVE-2021-41127: Rasa is an open source machine learning framework to automate text-and voice-based conversations. In…
- Occurred
- Oct 21, 2021
- Published
- Oct 21, 2021
- Source
- NVD CVE
Summary
Rasa is an open source machine learning framework to automate text-and voice-based conversations. In affected versions a vulnerability exists in the functionality that loads a trained model `tar.gz` file which allows a malicious actor to craft a `model.tar.gz` file which can overwrite or replace bot files in the bot directory. The vulnerability is fixed in Rasa 2.8.10. For users unable to update ensure that users do not upload untrusted model files, and restrict CLI or API endpoint access where a malicious actor could target a deployed Rasa instance.
Tags
- CVE
- CVE-2021-41127
- cvss:HIGH
Classification
Category confidence: 90%
Severity confidence: 85%
Rationale: CVE in Rasa ML framework allows model file overwrite, representing a notable security vulnerability in an LLM tool.
Classifier: Qwen/Qwen3.5-35B-A3B-FP8