CVE-2026-69111CWE-306

CVE-2026-69111

High · published August 6, 2026

CVSS v3.1
7.5
EPSS
1%
Percentile
65.4
In the wild
Unconfirmed
What it is

Milvus through 2.6.22 and 3.0.0 contains an unauthenticated denial of service vulnerability that allows remote attackers to terminate service components by sending a crafted HTTP GET request to the management server on port 9091. Attackers can exploit the unprotected /management/stop endpoint, which bypasses REST API authentication middleware, by supplying a 'role' parameter to shut down the proxy, datanode, or querynode components, resulting in denial of service.

The record
Technical detail
CVSS v3.1
7.5 · HIGH
Vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
CVSS v4.0
Not supplied
EPSS
0.01099 · 65.4th percentile
Weakness
CWE-306 · Missing Authentication for Critical Function
Published
2026-08-06T00:17Z
References (4)
https://github.com/milvus-io/milvus/issues/50763 · [email protected]https://github.com/milvus-io/milvus/pull/49847 · [email protected]https://github.com/milvus-io/milvus/pull/51573 · [email protected]https://www.vulncheck.com/advisories/milvus-unauthenticated-denial-of-service-via-management-stop · [email protected]
EPSS history
Timeline
  • 05 AUG 19:18Z
    Milvus 2.6.22, 3.0.0 Unauthenticated Denial of Service via /management/stop
    cvelistv5