πŸ›‘οΈ CVE-2026-45829
πŸ”΄ CVSS 9.5 β€” Critical βœ… No Known Exploit CWE-94 NVD
9.5
CVSS Score
0 Low4 Medium7 High9 Critical10

Description

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 theΒ /api/v2/tenants/{tenant}/databases/{db}/collections endpoint.

Details

Severity CRITICAL
CVSS Score 9.5
CVSS Vector CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:H/SI:H/SA:H/E:P
CWE CWE-94
Public Exploit βœ… No
Source NVD
Published 2026-05-18
Updated 2026-06-02
Modified 2026-05-29
Fix URL N/A

Affected Packages

Software From version Fixed in
chromadb 1.0.0 β€”
unknown β€” β€”

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