{"cve":"CVE-2020-7010","nvd":{"published":"2020-06-03T18:15:22.697","modified":"2026-06-17T03:24:07.067","status":"Modified","description":"Elastic Cloud on Kubernetes (ECK) versions prior to 1.1.0 generate passwords using a weak random number generator. If an attacker is able to determine when the current Elastic Stack cluster was deployed they may be able to more easily brute force the Elasticsearch credentials generated by ECK.","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-335"],"references":["https://www.elastic.co/community/security/","https://www.elastic.co/community/security/"],"products":["elastic:elastic_cloud_on_kubernetes"],"source":"nvd","synced_at":"2026-10-19T21:05:42.039641217+00:00"},"epss":{"cve":"CVE-2020-7010","score":0.01435,"percentile":0.73101,"date":"2026-10-31"},"kev":null,"osv":[{"id":"GHSA-vfp4-xx6m-7vf6","url":"https://osv.dev/vulnerability/GHSA-vfp4-xx6m-7vf6","summary":"Cryptographic Issues in ECK","modified":"2024-02-12T15:33:39Z","packages":[{"ecosystem":"Go","name":"github.com/elastic/cloud-on-k8s","purl":"pkg:golang/github.com/elastic/cloud-on-k8s","ranges":["<1.1.0"],"fixed":["1.1.0"]}]}],"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."]}