CVE-2026-45831
CVSS Score
0.0
EPSS Score
0.0%
EPSS Percentile
0th
The SimpleRBACAuthorizationProvider authorization provider in versions 0.5.0 or later of the ChromaDB Python project evaluates whether a user holds a given permission but never checks which tenant, database, or collection that permission applies to allowing users to perform cross tenant actions.
| CWE | CWE-863 |
| Vendor | chroma |
| Product | chromadb |
| Published | Jun 12, 2026 |
| Last Updated | Jun 12, 2026 |
Stay Ahead of the Next One
Get instant alerts for chroma chromadb
Be the first to know when new unknown vulnerabilities affecting chroma chromadb are published — delivered to Slack, Telegram or Discord.
Get Free Alerts →
Free · No credit card · 60 sec setup
Affected Versions
Chroma / ChromaDB
0.5.0 ≤ *