cd /news/ai-tools/llm-0-37-2 · home › topics › ai-tools › article
[ARTICLE · art-167889] src=simonwillison.net ↗ pub= topic=ai-tools verified=true sentiment=↓ negative

llm 0.37.2

Simon Willison released llm 0.37.2, fixing a security issue reported by Daniel de Araujo in advisories GHSA-v9h7-jj4g-f862 and GHSA-r639-rr7r-x72w that could send a user's configured OpenAI API key to third-party OpenAI-compatible providers. The flaw affected the extra-openai-models.yaml mechanism, now managed by the llm openai endpoint add command introduced in 0.37, and triggered when the key named by api_key_name had never been stored or when a responses: true model was run with -o chat_completions 1.

read1 min views2 publishedNov 11, 2026

Release: llm 0.37.2 Fixes a security issue reported by Daniel de Araujo in GHSA-v9h7-jj4g-f862 and GHSA-r639-rr7r-x72w.

LLM has a mechanism called extra-openai-models.yaml - now managed by the new-in-0.37 llm openai endpoint add command - for using LLM with OpenAI-compatible API endpoints from other providers.

Daniel reported two ways this could accidentally send your configured OpenAI API key to one of those providers: if the key named by api_key_name had never been stored, or if a responses: true model was run with -o chat_completions 1.

── more in #ai-tools 4 stories · sorted by recency
── more on @llm 3 stories trending now
sponsored brought to you by zahid.host 4,200+ EU-deployed projects
reading about agents? ship yours in a single git push.

Run your AI side-project on zahid.host

EU-based hosting, git-push deploys, automatic HTTPS, no cold starts. Free tier with a custom domain — perfect for shipping the agent you just read about.

$git push zahid main
→ Live at https://your-agent.zahid.host ✓
Get free account → Pricing
from €0/mo · no card required
LIVE [news/llm-0-37-2] indexed:0 read:1min 2026-11-11 · —