7.1
High
CVE-2026-83550 A flaw was found in postgres-exporter
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.
Affected products and versions
| Product | Affected versions | Fixed in |
|---|---|---|
| Multicluster Global Hub | Versions not published |
References
- access.redhat.com access.redhat.com
- RHBZ#2526444 bugzilla.redhat.com
Timeline
- Published
- Last modified
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