Description
HashiCorp Consul 0.5.1 through 1.4.0 can use cleartext agent-to-agent RPC communication because the verify_outgoing setting is improperly documented. NOTE: the vendor has provided reconfiguration steps that do not require a software upgrade.
References (2)
Core 2
Core References
Mailing List x_refsource_misc
https://groups.google.com/forum/#%21topic/consul-tool/7TCw06oio0I
Issue Tracking, Patch, Third Party Advisory x_refsource_misc
https://github.com/hashicorp/consul/pull/5069
Scores
CVSS v3
5.9
EPSS
0.0043
EPSS Percentile
62.6%
Attack Vector
NETWORK
CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N
Details
CWE
CWE-310
Status
published
Products (2)
hashicorp/consul
0.5.1 - 1.4.0
hashicorp/consul
0.5.1 - 1.4.1Go
Published
Dec 09, 2018
Tracked Since
Feb 18, 2026