Metrics
Affected Vendors & Products
Mon, 19 Oct 2026 17:15:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| CPEs | cpe:/a:redhat:acm:2.16::el9 | |
| References |
|
Mon, 12 Oct 2026 22:30:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Weaknesses | CWE-489 |
Mon, 12 Oct 2026 21:45:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Title | Lighthouse: go pprof profiling endpoint enabled unconditionally on lighthouse-agent :8082 | Lighthouse: lighthouse: cross-cluster dns spoofing via unvalidated endpointslice ip addresses |
| Metrics |
cvssV3_1
|
cvssV3_1
|
Thu, 03 Sep 2026 05:00:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| CPEs | cpe:/a:redhat:acm:2.17::el9 | |
| References |
|
Tue, 01 Sep 2026 22:00:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Title | Lighthouse: lighthouse: cross-cluster dns spoofing via unvalidated endpointslice and serviceimport ips | Lighthouse: go pprof profiling endpoint enabled unconditionally on lighthouse-agent :8082 |
| Weaknesses | CWE-489 | |
| Metrics |
cvssV3_1
|
cvssV3_1
|
Fri, 21 Aug 2026 13:30:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| First Time appeared |
Redhat advanced Cluster Management For Kubernetes
|
|
| Vendors & Products |
Redhat advanced Cluster Management For Kubernetes
|
Fri, 21 Aug 2026 00:15:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| References |
| |
| Metrics |
threat_severity
|
threat_severity
|
Thu, 20 Aug 2026 19:30:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Metrics |
ssvc
|
Thu, 20 Aug 2026 18:30:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Description | A flaw was found in the lighthouse component of Red Hat Advanced Cluster Management for Kubernetes. This vulnerability stems from insufficient validation of advertised IP addresses within EndpointSlice objects. A compromised spoke cluster can exploit this by creating EndpointSlices with attacker-controlled IP addresses, causing other clusters' lighthouse DNS to redirect legitimate service traffic to malicious endpoints. This enables a remote attacker to conduct transparent Man-in-the-Middle (MITM) attacks on cross-cluster service communications, potentially leading to unauthorized information disclosure and data manipulation. | |
| Title | Lighthouse: lighthouse: cross-cluster dns spoofing via unvalidated endpointslice and serviceimport ips | |
| First Time appeared |
Redhat
Redhat acm |
|
| Weaknesses | CWE-345 | |
| CPEs | cpe:/a:redhat:acm:2 | |
| Vendors & Products |
Redhat
Redhat acm |
|
| References |
| |
| Metrics |
cvssV3_1
|
Status: PUBLISHED
Assigner: redhat
Published: 2026-08-20T18:15:23.339Z
Updated: 2026-10-19T17:02:22.592Z
Reserved: 2026-07-27T17:51:24.885Z
Link: CVE-2026-66787
Updated: 2026-08-20T18:52:14.761Z
Status : Awaiting Analysis
Published: 2026-08-20T19:16:58.637
Modified: 2026-10-19T17:17:21.453
Link: CVE-2026-66787