CVE-2023-26735

Summary

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.

Affected Software

Weaknesses

• n/a

ADP Enrichment

CVE Program Container

Additional References

• http://blackboxexporter.com
• http://prometheus.com
• https://github.com/prometheus/blackbox_exporter/issues/1024
• https://github.com/prometheus/blackbox_exporter/issues/1025
• https://github.com/prometheus/blackbox_exporter/issues/1026
• https://github.com/prometheus/blackbox_exporter#tls-and-basic-authentication

CISA ADP Vulnrichment

• SSVC:
• Exploitation: poc
  • Automatable: yes
  • Technical Impact: partial

Additional References

• https://github.com/prometheus/blackbox_exporter#tls-and-basic-authentication

References

• https://github.com/prometheus/blackbox_exporter/issues/1024
• https://github.com/prometheus/blackbox_exporter/issues/1025
• https://github.com/prometheus/blackbox_exporter/issues/1026
• https://github.com/prometheus/blackbox_exporter#tls-and-basic-authentication

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