{"action":"Upgrade github.com/hashicorp/consul to 1.4.1 or later.","affected":[{"fixed":"1.4.1","introduced":"0.5.1"}],"component":"github.com/hashicorp/consul","cve_ids":["CVE-2018-19653"],"ecosystem":"Go","epss":0.01223,"exploited":false,"fixed_versions":["1.4.1"],"ghsa_id":"GHSA-4qvx-qq5w-695p","id":"tcs_01M5KEX1KDXKV4ZS2Z6AH74HA7","modified_at":"2026-09-10T03:49:37.495348649Z","published_at":"2022-05-14T01:36:20Z","references":["https://osv.dev/vulnerability/GHSA-4qvx-qq5w-695p","https://nvd.nist.gov/vuln/detail/CVE-2018-19653","https://github.com/hashicorp/consul/pull/5069","https://github.com/hashicorp/consul/commit/b64e8b262f80397eab4f39c6ae7e14683cb9f55c","https://github.com/hashicorp/consul","https://groups.google.com/forum/#!topic/consul-tool/7TCw06oio0I"],"severity":{"label":"medium","score":5.9},"sources":[{"source":"osv","source_id":"GHSA-4qvx-qq5w-695p","url":"https://osv.dev/vulnerability/GHSA-4qvx-qq5w-695p"}],"summary":"HashiCorp Consul can use cleartext agent-to-agent RPC communication"}