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// vulnerability record
cached · NVD via COSMOS syncCVE-2026-45830
HIGHpublished 2026-06-12 16:16 UTC · 13 days ago · modified 2026-06-16 15:07 UTC
8.8
CVSS / 10
// description
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.
// cvss 4.0 vector
CVSS:4.0/AV:N/AC:L/AT:P/PR:L/UI:N/VC:H/VI:H/VA:N/SC:H/SI:H/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X
// weaknesses (CWE)
- CWE-639