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As the checks for /debug/pprof/ are located at the end of the run method, any failure during information gathering will cause these checks to be skipped.
Tested successfully in a known good configuration:
msf6 auxiliary(gather/prometheus_api_gather) > run
[*] Running module against 192.168.200.202
[+] Prometheus found, version: 2.37.4
[+] YAML config saved to /root/.msf4/loot/20241227205847_default_192.168.200.202_PrometheusYAML_952326.yaml
[+] JSON targets saved to /root/.msf4/loot/20241227205847_default_192.168.200.202_PrometheusJSON_671434.json
[+] Config file: prometheus.yml
[+] 192.168.200.202:9090/debug/pprof/ found, potential DoS and information disclosure. Should be manually reviewed.
[*] Auxiliary module execution completed
msf6 auxiliary(gather/prometheus_node_exporter_gather) > run
[*] Running module against 192.168.200.202
[+] Go Version: go1.19.3
[+] SELinux enabled: 0
[+] Timezone: UTC
[+] BIOS Information
================
[redacted]
[+] OS Information
==============
Field Value
----- -----
Family ubuntu
Name Ubuntu
Pretty Name Ubuntu 22.04 LTS
Version 22.04 (Jammy Jellyfish)
Version Codename jammy
Version ID 22.04
[+] Network Interfaces
==================
[redacted]
[+] File Systems
============
[redacted]
[+] uname Information
=================
Field Value
----- -----
Arch x86_64
Domain Name (none)
Node Name ubuntu22
OS Type Linux
Release 6.8.0-49-generic
Version #49~22.04.1-Ubuntu SMP PREEMPT_DYNAMIC Wed Nov 6 17:42:15 UTC 2
[+] 192.168.200.202:9100/debug/pprof/ found, potential DoS and information disclosure. Should be manually reviewed.
[*] Auxiliary module execution completed
Adds a check for the two prometheus modules to check for the newly documented /debug/pprof/ endpoint that can have an information disclosure and DoS.
Exposed pprof is a long known issue in node exporter (and Prometheus):
As the underlying issue is due to the pprof library, and the functionality is mapped to a static route /debug/pprof/ by default, perhaps these checks would be better suited to a separate scanner module.
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Fix #19728
Adds a check for the two prometheus modules to check for the newly documented
/debug/pprof/endpoint that can have an information disclosure and DoS.Verification
:lasteststill works for both.use modules/auxiliary/gather/prometheus_node_exporter_gatherrunuse modules/auxiliary/gather/prometheus_api_gatherrun