Description
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.
References (6)
Core 6
Core References
Broken Link
http://blackboxexporter.com
Broken Link
http://prometheus.com
Issue Tracking
https://github.com/prometheus/blackbox_exporter/issues/1024
Issue Tracking
https://github.com/prometheus/blackbox_exporter/issues/1025
Issue Tracking
https://github.com/prometheus/blackbox_exporter/issues/1026
Scores
CVSS v3
7.5
EPSS
0.0095
EPSS Percentile
56.6%
Attack Vector
NETWORK
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
CISA SSVC
Vulnrichment
Exploitation
poc
Automatable
yes
Technical Impact
partial
Details
CWE
CWE-918
Status
published
Products (2)
prometheus/blackbox_exporter
0.23.0
prometheus/blackbox_exporter
0Go
Published
Apr 26, 2023
Tracked Since
Feb 18, 2026