PyPI/chromadb CVE-2026-45830: high 8.8, EPSS 0.34%
ChromaDB allows any authenticated users to arbitrarily read, write, update, or delete data in any tenant's collection
Action: No fix published. Pin and monitor.
Affected
| introduced | fixed | last affected |
|---|---|---|
| 0.4.17 | - | 1.5.9 |
Fixed versions
No fixed version in the source.
Sources
- osv: GHSA-2wm9-hf6c-p5cr
- https://nvd.nist.gov/vuln/detail/CVE-2026-45830
- https://github.com/chroma-core/chroma/issues/7588
- https://github.com/chroma-core/chroma/pull/7602
- https://access.redhat.com/security/cve/CVE-2026-45830
- https://bugzilla.redhat.com/show_bug.cgi?id=2488408
- https://github.com/chroma-core/chroma
- https://security.access.redhat.com/data/csaf/v2/vex/2026/cve-2026-45830.json
- https://www.hiddenlayer.com/sai-security-advisory/2026-06-chromadb
CVE-2026-45830 · published · modified · JSON