High
nvd
·
CVE-2026-45830
CVE-2026-45830: A lack of authorization validation in version 0.4.17 or later of the ChromaDB Python project allows any authenticated us
Published Jun 12, 2026
CVSS 8.8
A lack of authorization validation in version 0.4.17 or later of the ChromaDB Python project allows any authenticated users to arbitrarily read, write, update, or delete data in any tenant's collection regardless of which tenant they belong to.
Affected AI Products
chromadb
chroma