How severe is CVE-2026-10814?

CVE-2026-10814 has a CVSS 3.x base score of 4.5, rated medium severity. It is exploitable over local access with high attack complexity, requires low privileges and no user interaction. Impact on confidentiality is low, integrity low, and availability low.

Is CVE-2026-10814 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (1st percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2026-10814?

CVE-2026-10814 affects Milvus. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2026-10814?

Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.

Does CVE-2026-10814 have an EU (EUVD) identifier?

Yes. CVE-2026-10814 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2026-34292.

When was CVE-2026-10814 published?

CVE-2026-10814 was published on 2026-06-04 and last updated on 2026-06-17.

CVE-2026-10814

CVE-2026-10814 is a medium-severity vulnerability in Milvus with a CVSS 3.x base score of 4.5. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low. The underlying weakness is classified as CWE-327.

Key facts

Severity: Medium (CVSS 3.x base score 4.5)
CVSS v2: 3.5
CVSS v4: 1.1
EPSS exploit prediction: 0% (1st percentile)
Actively exploited: Not listed in CISA KEV
EU (EUVD) id: EUVD-2026-34292
Weakness: CWE-327
Affected product: Milvus
Published: 2026-06-04
Last modified: 2026-06-17

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.

Frequently asked questions

What is CVE-2026-10814?: 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.
How severe is CVE-2026-10814?: CVE-2026-10814 has a CVSS 3.x base score of 4.5, rated medium severity. It is exploitable over local access with high attack complexity, requires low privileges and no user interaction. Impact on confidentiality is low, integrity low, and availability low.
Is CVE-2026-10814 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (1st percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2026-10814?: CVE-2026-10814 affects Milvus. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2026-10814?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
Does CVE-2026-10814 have an EU (EUVD) identifier?: Yes. CVE-2026-10814 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2026-34292.
When was CVE-2026-10814 published?: CVE-2026-10814 was published on 2026-06-04 and last updated on 2026-06-17.

References

Affected products (1)

cpe:2.3:a:milvus:milvus:*:*:*:*:*:*:*:*

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