CVE-2026-92782: falha de alta gravidade em chroma-core chroma
Chroma through 1.5.9 Authorization Bypass via Collection Identifier
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21Vexday Risk Score
Sem sinal de exploração. Nenhum artefato público de exploração conhecido até agora.
ssvc Trackcvss 8.6epss 0.4%
Chroma through 1.5.9 fails to validate tenant and database segments when resolving collections, allowing authenticated attackers to access collections from other tenants by knowing the collection identifier. Attackers can read, modify, and update records in foreign collections by issuing requests under their own tenant path, bypassing authorization checks.
CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:N/SC:N/SI:N/SA:N
Produtos afetados
chroma-core · chromaCVEs relacionadas — chroma-core chroma
No mesmo produto, das mais perigosas para as menos.
Referências
https://github.com/chroma-core/chromahttps://github.com/chroma-core/chroma/blob/1.5.9/rust/frontend/src/get_collection_with_segments_provider.rs#L143-L160https://github.com/chroma-core/chroma/blob/1.5.9/rust/frontend/src/server.rs#L469-L487https://github.com/chroma-core/chroma/issues/7462https://www.vulncheck.com/advisories/chroma-through-1.5.9-authorization-bypass-via-collection-identifier