Critical
github
·
GHSA-f4j7-r4q5-qw2c
ChromaDB Python project has a pre-authentication code injection vulnerability
Published May 18, 2026
CVSS 0.0
A pre-authentication, code injection vulnerability in version 1.0.0 or later of the ChromaDB Python project allows an unauthenticated attacker to run arbitrary code on the server by sending a malicious model repository and trust_remote_code set to true in the /api/v2/tenants/{tenant}/databases/{db}/collections endpoint.
Affected AI Products
chromadb
chroma