CrateDB's Blob HTTP handler bypasses authorization

Component: io.crate.protocols.http.HttpBlobHandler Affected: verified against CrateDB 6.2.7 latest at time of report; the bug has existed since the blob HTTP handler was introduced Impact: any authenticated user can read or delete any blob whose SHA-1 digest they know, and can plant new blobs...

EUVD-2026-32108

AgentClienthandlemethod lines 264-303 processes every NATS reply. It calls injectcompilelog line 273 on every response, which reads response'value''result''compilelogid' line 332-338 and passes it to downloadanddeleteblob. Separately, any response containing 'exception' goes through formatexcepti...

CVE-2026-41009 Local Blobstore may allow arbitrary reads/deletes

When the director sends a long-running request e.g. compilepackage, the agent's reply JSON is consumed by AgentClient. injectcompilelog line 332-339 reads response'value''result''compilelogid' and formatexception line 318-325 reads exception'blobstoreid'; both pass the agent-supplied string...