Metrics
Affected Vendors & Products
No advisories yet.
Solution
No solution given by the vendor.
Workaround
To mitigate this issue, restrict network access to the `postgres-exporter` service. Implement a Kubernetes `NetworkPolicy` to limit inbound connections to the `postgres-exporter` service's metrics port (9187) to only the Prometheus scraper or other trusted monitoring components within the cluster. This prevents unauthorized access to the exposed debug endpoints. Consult the OpenShift documentation for creating and applying `NetworkPolicy` resources.
Tue, 06 Oct 2026 18:30:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Description | A flaw was found in postgres-exporter. Due to the blank import of `net/http/pprof`, debug endpoints are exposed on the unauthenticated metrics listener. A remote attacker within the cluster network can access these endpoints. This allows for information disclosure, potentially revealing process arguments, full goroutine stacks, and sensitive data like database connection strings or passwords from heap dumps. Additionally, repeated CPU profiling through these endpoints can lead to a denial of service. | |
| Title | Postgres-exporter: net/http/pprof exposed on metrics listener | |
| First Time appeared |
Redhat
Redhat multicluster Globalhub |
|
| Weaknesses | CWE-489 | |
| CPEs | cpe:/a:redhat:multicluster_globalhub | |
| Vendors & Products |
Redhat
Redhat multicluster Globalhub |
|
| References |
| |
| Metrics |
cvssV3_1
|
Projects
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Status: PUBLISHED
Assigner: redhat
Published:
Updated: 2026-10-06T18:11:35.414Z
Reserved: 2026-08-31T18:17:41.963Z
Link: CVE-2026-83550
No data.
Status : Awaiting Analysis
Published: 2026-10-06T19:18:16.280
Modified: 2026-10-06T20:05:39.400
Link: CVE-2026-83550
No data.
OpenCVE Enrichment
Updated: 2026-10-06T20:15:05Z