ChromaDB Python project has a pre-authentication code injection vulnerability
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.
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describes (1)
Related CVEs.
| ID | severity | exploitable | ||
|---|---|---|---|---|
| CVE-2026-45829US | — | Exploit | ||
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 b… | ||||
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references
External citations — patches, advisories, analysis.
- https://github.com/advisories/GHSA-f4j7-r4q5-qw2cADVISORY
- https://github.com/chroma-core/chromaPACKAGE
- https://github.com/chroma-core/chroma/issues/6717WEB
- https://nvd.nist.gov/vuln/detail/CVE-2026-45829ADVISORY
- https://pypi.org/project/chromadbPACKAGE
- https://www.hiddenlayer.com/research/chromatoast-served-pre-authWEB
scry
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