GO-2026-5999 milvus: RBAC grantee-id uses truncated MD5 (64-bit), enabling privilege-binding collisions and cross-role privilege forgery in github.com/milvus-io/milvus

milvus: RBAC grantee-id uses truncated MD5 64-bit, enabling privilege-binding collisions and cross-role privilege forgery in github.com/milvus-io/milvus...

PT-2026-46252

Name of the Vulnerable Software and Affected Versions milvus-io milvus versions prior to 2.6.14 Description An issue exists in the Grantee ID Hash Handler component within the file internal/metastore/kv/rootcoord/kv catalog.go. This flaw allows for the use of a weak hash, which can be manipulated...