High severity7.0NVD Advisory· Published Oct 16, 2026· Updated Oct 16, 2026
CVE-2026-111701
CVE-2026-111701
Description
OtterMind Nubase through 0.1.4 contains a missing authentication vulnerability that allows unauthenticated attackers to access private bucket objects because /storage/v1/object/{bucketId}/{path} is treated as public for every HTTP method. Attackers knowing a tenant subdomain, bucket id and object path can download objects from private buckets and delete stored objects without an apikey or JWT.
Affected products
1Patches
Vulnerability mechanics
References
5- github.com/OtterMind/Nubase/blob/v0.1.4/src/main/java/ai/nubase/auth/controller/storage/StorageObjectReadController.javanvd
- github.com/OtterMind/Nubase/blob/v0.1.4/src/main/java/ai/nubase/auth/service/StorageService.javanvd
- github.com/OtterMind/Nubase/blob/v0.1.4/src/main/java/ai/nubase/common/multitenancy/UnifiedMultiTenancyFilter.javanvd
- hackmd.io/@hieuPenguinnn/nubase-storage-private-object-unauth-downloadnvd
- www.vulncheck.com/advisories/ottermind-nubase-through-0.1.4-missing-authentication-in-storage-object-apinvd
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