CVE detail
CVE-2026-45830
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.
Buzz score
Why this CVE is surfacing
This all-time snapshot uses the same composite formula as Trending across a 30-year evidence window, rather than a current rolling window.
Buzz score components · mention 16.1 · diversity 16.5 · KEV 0.0 · OTX 0.0 · PoC 0.0
Why it matters now
Mention timeline
- Total mentions
- 0
- within the 30d window
- Peak daily
- 0
- highest bucket
Evidence
Source links by recency
4 source links · newest first
- https://security.access.redhat.com/data/csaf/v2/vex/2026/cve-2026-45830.jsonsecurity.access.redhat.com
No excerpt available.
Vendor Advisorysecurity.access.redhat.comJun 12, 2026, 4:16 PM - https://bugzilla.redhat.com/show_bug.cgi?id=2488408bugzilla.redhat.com
No excerpt available.
Exploitbugzilla.redhat.comJun 12, 2026, 4:16 PM - https://access.redhat.com/security/cve/CVE-2026-45830access.redhat.com
No excerpt available.
Exploitaccess.redhat.comJun 12, 2026, 4:16 PM - https://www.hiddenlayer.com/sai-security-advisory/2026-06-chromadbwww.hiddenlayer.com
No excerpt available.
Third Party Advisorywww.hiddenlayer.comJun 12, 2026, 4:16 PM
Exploit code
Public exploit repository references
Public PoC repositories are third-party, potentially unsafe artifacts. Treat their code as untrusted and use it only on authorized systems in an isolated, least-privilege environment. cvebuzz does not execute the code or verify that an exploit works.
0 repository references · best confidence N/A · max 0 stars
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