VulnerabilityModified
CVE-2018-19653
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.
MEDIUM 5.9EPSS 1.22%
Does this matter?
Lower severity and a low EPSS score (1.22%). Track it; it rarely justifies an emergency change on its own.
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.
- CVSS 3.0
- 5.9 MEDIUMCVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N
- EPSS
- 1.22% probability · 67th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-310
- Affected
- hashicorp/consul
- Source
- cve@mitre.org
References
- https://github.com/hashicorp/consul/pull/5069Issue Tracking, Patch, Third Party Advisory
- https://groups.google.com/forum/#%21topic/consul-tool/7TCw06oio0I
- https://github.com/hashicorp/consul/pull/5069Issue Tracking, Patch, Third Party Advisory
- https://groups.google.com/forum/#%21topic/consul-tool/7TCw06oio0I
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.