blackbox_exporter v0.23.0 was discovered to contain an access control issue in its probe interface. This vulnerability allows attackers to detect intranet ports and services, as well as download resources. NOTE: this is disputed by third parties because authentication can be configured.
The web server receives a URL or similar request from an upstream component and retrieves the contents of this URL, but it does not sufficiently ensure that the request is being sent to the expected destination.
| Name | Vendor | Start Version | End Version |
|---|---|---|---|
| Blackbox_exporter | Prometheus | 0.23.0 (including) | 0.23.0 (including) |
| Prometheus-blackbox-exporter | Ubuntu | bionic | * |
| Prometheus-blackbox-exporter | Ubuntu | kinetic | * |
| Prometheus-blackbox-exporter | Ubuntu | lunar | * |
| Prometheus-blackbox-exporter | Ubuntu | mantic | * |
| Prometheus-blackbox-exporter | Ubuntu | trusty | * |
| Prometheus-blackbox-exporter | Ubuntu | xenial | * |