CVE-2026-86169 Axolotl before 0.19.0 contains a remote code execution… — CVE Notify — TG.ME

🚨 CVE-2026-86169
Axolotl before 0.19.0 contains a remote code execution vulnerability in the multipack patch path where trust_remote_code defaults to None instead of False, causing the security guard to be bypassed. Attackers can execute arbitrary Python code by crafting a malicious Hugging Face model repository selected as base_model, which is loaded with hardcoded trust_remote_code=True during AutoModelForCausalLM.from_pretrained.

🎖@cveNotify
GitHub
GitHub - axolotl-ai-cloud/axolotl: Go ahead and axolotl questions
Go ahead and axolotl questions. Contribute to axolotl-ai-cloud/axolotl development by creating an account on GitHub.
September 12, 2026 61 1