{"action":"Upgrade go.etcd.io/etcd to 3.3.23 or later.","affected":[{"fixed":"3.4.10","introduced":"3.4.0-rc.0"},{"fixed":"3.3.23","introduced":"0"}],"component":"go.etcd.io/etcd","cve_ids":["CVE-2020-15136"],"ecosystem":"Go","epss":0.0165,"exploited":false,"fixed_versions":["3.4.10","3.3.23"],"ghsa_id":"GHSA-wr2v-9rpq-c35q","id":"tcs_01M5KFR2TBQQ67JCPAF9Q5TJ84","modified_at":"2026-09-10T03:50:09.551282141Z","published_at":"2024-01-31T00:21:56Z","references":["https://osv.dev/vulnerability/GHSA-wr2v-9rpq-c35q","https://github.com/etcd-io/etcd/security/advisories/GHSA-wr2v-9rpq-c35q","https://nvd.nist.gov/vuln/detail/CVE-2020-15136","https://github.com/etcd-io/etcd/blob/master/Documentation/op-guide/gateway.md","https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/L6B6R43Y7M3DCHWK3L3UVGE2K6WWECMP"],"severity":{"label":"medium","score":6.5},"sources":[{"source":"osv","source_id":"GHSA-wr2v-9rpq-c35q","url":"https://osv.dev/vulnerability/GHSA-wr2v-9rpq-c35q"}],"summary":"Etcd Gateway TLS authentication only applies to endpoints detected in DNS SRV records"}