CVEvulnerability
CVE-2026-72920
9.8 CRITICAL
Official page ↗
- Status
- Deferred
- Published
- 2026-08-11
- Last modified
- 2026-09-09
- Assigner
- [email protected]
- CVSS 3.1 ([email protected])
- 9.8 CRITICAL — CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
- Weaknesses
- CWE-306
Description
SeaweedFS is a distributed storage system. Prior to 4.24, the filer registers the SeaweedIdentityAccessManagement gRPC service without mandatory authentication when jwt.filer_signing.key is unset, allowing any client that can reach the filer gRPC port to invoke CreateUser, CreateAccessKey, PutPolicy, and related IAM RPCs to mint credentials and gain S3 administrative control. This issue is fixed in versions 4.24.
Related
Weakness · CWE (1)
- CWE-306 Missing Authentication for Critical Functionality weakness
References
- https://github.com/seaweedfs/seaweedfs/commit/5e8f99f40a8abc7b449aefd260516443377041c7 github.com
- https://github.com/seaweedfs/seaweedfs/pull/9442 github.com
- https://github.com/seaweedfs/seaweedfs/releases/tag/4.24 github.com
- https://github.com/seaweedfs/seaweedfs/security/advisories/GHSA-2v6v-25fm-p4fg github.com