{"cve":"CVE-2021-22135","nvd":{"published":"2021-05-13T18:15:08.957","modified":"2026-06-17T03:36:40.683","status":"Modified","description":"Elasticsearch versions before 7.11.2 and 6.8.15 contain a document disclosure flaw was found in the Elasticsearch suggester and profile API when Document and Field Level Security are enabled. The suggester and profile API are normally disabled for an index when document level security is enabled on the index. Certain queries are able to enable the profiler and suggester which could lead to disclosing the existence of documents and fields the attacker should not be able to view.","cvss_v4":null,"cvss_v3":{"version":"3.1","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N","score":5.3},"cwes":["CWE-200"],"references":["https://discuss.elastic.co/t/elastic-stack-7-12-0-and-6-8-15-security-update/268125","https://security.netapp.com/advisory/ntap-20210625-0003/","https://discuss.elastic.co/t/elastic-stack-7-12-0-and-6-8-15-security-update/268125","https://security.netapp.com/advisory/ntap-20210625-0003/"],"products":["elastic:elasticsearch"],"source":"nvd","synced_at":"2026-10-19T21:18:09.669877188+00:00"},"epss":{"cve":"CVE-2021-22135","score":0.01342,"percentile":0.71351,"date":"2026-11-01"},"kev":null,"osv":[{"id":"GHSA-62ww-4p3p-7fhj","url":"https://osv.dev/vulnerability/GHSA-62ww-4p3p-7fhj","summary":"API information disclosure flaw in Elasticsearch","modified":"2024-02-17T05:36:33.172511Z","packages":[{"ecosystem":"Maven","name":"org.elasticsearch:elasticsearch","purl":"pkg:maven/org.elasticsearch/elasticsearch","ranges":[">=7.0.0 <7.11.2"],"fixed":["7.11.2"]},{"ecosystem":"Maven","name":"org.elasticsearch:elasticsearch","purl":"pkg:maven/org.elasticsearch/elasticsearch","ranges":["<6.8.15"],"fixed":["6.8.15"]}]}],"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."]}