{"cve":"CVE-2022-3920","nvd":{"published":"2022-11-16T00:15:09.747","modified":"2026-06-17T05:00:35.037","status":"Modified","description":"HashiCorp Consul and Consul Enterprise 1.13.0 up to 1.13.3 do not filter cluster filtering's imported nodes and services for HTTP or RPC endpoints used by the UI. Fixed in 1.14.0.","cvss_v4":null,"cvss_v3":{"version":"3.1","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N","score":7.5},"cwes":["CWE-862"],"references":["https://discuss.hashicorp.com/t/hcsec-2022-28-consul-cluster-peering-leaks-imported-nodes-services-information/46946","https://discuss.hashicorp.com/t/hcsec-2022-28-consul-cluster-peering-leaks-imported-nodes-services-information/46946"],"products":["hashicorp:consul"],"source":"nvd","synced_at":"2026-10-19T21:37:08.729216836+00:00"},"epss":{"cve":"CVE-2022-3920","score":0.00718,"percentile":0.5388,"date":"2026-10-31"},"kev":null,"osv":[{"id":"GHSA-gw2g-hhc9-wgjh","url":"https://osv.dev/vulnerability/GHSA-gw2g-hhc9-wgjh","summary":"Missing Authorization in HashiCorp Consul","modified":"2026-08-07T08:12:08.909249277Z","packages":[{"ecosystem":"Go","name":"github.com/hashicorp/consul","purl":"pkg:golang/github.com/hashicorp/consul","ranges":[">=1.13.0 <1.14.0"],"fixed":["1.14.0"]}]},{"id":"GO-2022-1121","url":"https://osv.dev/vulnerability/GO-2022-1121","summary":"Missing Authorization in HashiCorp Consul in github.com/hashicorp/consul","modified":"2026-08-07T08:12:23.772786087Z","packages":[{"ecosystem":"Go","name":"github.com/hashicorp/consul","purl":"pkg:golang/github.com/hashicorp/consul","ranges":[">=1.13.0 <1.14.0"],"fixed":["1.14.0"]}]}],"attribution":["This product uses the NVD API but is not endorsed or certified by the NVD.","EPSS scores: FIRST Exploit Prediction Scoring System, https://www.first.org/epss","Known exploited vulnerabilities: CISA Known Exploited Vulnerabilities Catalog, https://www.cisa.gov/known-exploited-vulnerabilities-catalog","Package advisories: OSV (https://osv.dev), from the GitHub Advisory Database, PyPA, Go, RustSec and other ecosystem databases, under CC-BY 4.0 or CC0","CVE records: the CVE Program's CVE List (https://www.cve.org), under its terms of use (https://www.cve.org/Legal/TermsOfUse). CVE is a registered trademark of The MITRE Corporation; this product is not affiliated with the CVE Program."]}