CVE-2026-10814 milvus-io milvus Grantee ID Hash kv_catalog.go weak hash
A local attacker with high complexity can exploit a weak hash in Milvus to potentially bypass security controls.
- Exploited in the wild
- Not known
- Login needed
- Any signed-in user
- Attackable
- Local or same network only
- Victim action needed
- Not needed
- Fix
- Available
What is CVE-2026-10814?
CVE-2026-10814 is a low-severity vulnerability in milvus-io milvus, published on 4 Jun 2026. It can only be exploited from the same machine or local network, with no action from the victim.
Official description
A vulnerability has been found in milvus-io milvus up to 2.6.13. This vulnerability affects unknown code of the file internal/metastore/kv/rootcoord/kv_catalog.go of the component Grantee ID Hash Handler. The manipulation leads to use of weak hash. The attack needs to be performed locally. The attack's complexity is rated as high. It is stated that the exploitability is difficult. The exploit has been disclosed to the public and may be used. The identifier of the patch is 3d932f1c3e065351c4440c27abe1e6479752544d. Applying a patch is the recommended action to fix this issue.
Which versions are affected by CVE-2026-10814?
4 open source packages ship an affected version, including github.com/milvus-io/milvus and milvus. It affects 1 product.
| Package | Affected | Fixed in |
|---|---|---|
github.com/milvus-io/milvus Go | All versions | 0.10.3-0.20260602041816-3d932f1c3e06 |
github.com/milvus-io/milvus Go | All versions | 0.10.3-0.20260602041816-3d932f1c3e06 |
github.com/milvus-io/milvus Go | All versions | 0.10.3-0.20260602041816-3d932f1c3e06 |
milvus Bitnami | All versions | 2.6.14 |
Products include Milvus Milvus.
How do I fix CVE-2026-10814?
Upgrade github.com/milvus-io/milvus to 0.10.3-0.20260602041816-3d932f1c3e06 or later.
Is CVE-2026-10814 being exploited?
It is not confirmed as exploited in the wild, but public exploit code for CVE-2026-10814 exists.
Other vulnerabilities in milvus-io milvus
Sources
Also known as BIT-milvus-2026-10814, GHSA-jh6h-v6mp-h22v, GO-2026-5999.