{"url":"http://public2.vulnerablecode.io/api/packages/62121?format=json","purl":"pkg:maven/org.elasticsearch/elasticsearch@6.4.0","type":"maven","namespace":"org.elasticsearch","name":"elasticsearch","version":"6.4.0","qualifiers":{},"subpath":"","is_vulnerable":true,"next_non_vulnerable_version":"6.8.13","latest_non_vulnerable_version":"9.2.2","affected_by_vulnerabilities":[{"url":"http://public2.vulnerablecode.io/api/vulnerabilities/54204?format=json","vulnerability_id":"VCID-6eke-3z1k-yqfp","summary":"Improper Privilege Management\nElasticsearch versions before 6.8.13 and 7.9.2 contain a document disclosure flaw when Document or Field Level Security is used. Search queries do not properly preserve security permissions when executing certain complex queries. This could result in the search disclosing the existence of documents the attacker should not be able to view. This could result in an attacker gaining additional insight into potentially sensitive indices.","references":[{"reference_url":"https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2020-7020.json","reference_id":"","reference_type":"","scores":[{"value":"3.1","scoring_system":"cvssv3","scoring_elements":"CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:L/I:N/A:N"}],"url":"https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2020-7020.json"},{"reference_url":"https://api.first.org/data/v1/epss?cve=CVE-2020-7020","reference_id":"","reference_type":"","scores":[{"value":"0.00077","scoring_system":"epss","scoring_elements":"0.22972","published_at":"2026-06-04T12:55:00Z"}],"url":"https://api.first.org/data/v1/epss?cve=CVE-2020-7020"},{"reference_url":"https://discuss.elastic.co/t/elastic-stack-7-9-3-and-6-8-13-security-update/253033","reference_id":"","reference_type":"","scores":[{"value":"3.1","scoring_system":"cvssv3.1","scoring_elements":"CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:L/I:N/A:N"},{"value":"LOW","scoring_system":"generic_textual","scoring_elements":""}],"url":"https://discuss.elastic.co/t/elastic-stack-7-9-3-and-6-8-13-security-update/253033"},{"reference_url":"https://github.com/elastic/elasticsearch","reference_id":"","reference_type":"","scores":[{"value":"3.1","scoring_system":"cvssv3.1","scoring_elements":"CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:L/I:N/A:N"},{"value":"LOW","scoring_system":"generic_textual","scoring_elements":""}],"url":"https://github.com/elastic/elasticsearch"},{"reference_url":"https://security.netapp.com/advisory/ntap-20201123-0001","reference_id":"","reference_type":"","scores":[{"value":"3.1","scoring_system":"cvssv3.1","scoring_elements":"CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:L/I:N/A:N"},{"value":"LOW","scoring_system":"generic_textual","scoring_elements":""}],"url":"https://security.netapp.com/advisory/ntap-20201123-0001"},{"reference_url":"https://security.netapp.com/advisory/ntap-20201123-0001/","reference_id":"","reference_type":"","scores":[],"url":"https://security.netapp.com/advisory/ntap-20201123-0001/"},{"reference_url":"https://staging-website.elastic.co/community/security","reference_id":"","reference_type":"","scores":[{"value":"3.1","scoring_system":"cvssv3.1","scoring_elements":"CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:L/I:N/A:N"},{"value":"LOW","scoring_system":"generic_textual","scoring_elements":""}],"url":"https://staging-website.elastic.co/community/security"},{"reference_url":"https://staging-website.elastic.co/community/security/","reference_id":"","reference_type":"","scores":[],"url":"https://staging-website.elastic.co/community/security/"},{"reference_url":"https://bugzilla.redhat.com/show_bug.cgi?id=1893125","reference_id":"1893125","reference_type":"","scores":[],"url":"https://bugzilla.redhat.com/show_bug.cgi?id=1893125"},{"reference_url":"https://nvd.nist.gov/vuln/detail/CVE-2020-7020","reference_id":"CVE-2020-7020","reference_type":"","scores":[{"value":"3.1","scoring_system":"cvssv3.1","scoring_elements":"CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:L/I:N/A:N"},{"value":"LOW","scoring_system":"generic_textual","scoring_elements":""}],"url":"https://nvd.nist.gov/vuln/detail/CVE-2020-7020"},{"reference_url":"https://github.com/advisories/GHSA-g9fw-9x87-rmrj","reference_id":"GHSA-g9fw-9x87-rmrj","reference_type":"","scores":[],"url":"https://github.com/advisories/GHSA-g9fw-9x87-rmrj"},{"reference_url":"https://access.redhat.com/errata/RHSA-2022:5532","reference_id":"RHSA-2022:5532","reference_type":"","scores":[],"url":"https://access.redhat.com/errata/RHSA-2022:5532"}],"fixed_packages":[{"url":"http://public2.vulnerablecode.io/api/packages/80014?format=json","purl":"pkg:maven/org.elasticsearch/elasticsearch@6.8.13","is_vulnerable":false,"affected_by_vulnerabilities":[],"resource_url":"http://public2.vulnerablecode.io/packages/pkg:maven/org.elasticsearch/elasticsearch@6.8.13"},{"url":"http://public2.vulnerablecode.io/api/packages/80015?format=json","purl":"pkg:maven/org.elasticsearch/elasticsearch@7.9.2","is_vulnerable":true,"affected_by_vulnerabilities":[{"vulnerability":"VCID-cp76-8sxr-s3fz"},{"vulnerability":"VCID-dbq9-bm2z-7kf3"}],"resource_url":"http://public2.vulnerablecode.io/packages/pkg:maven/org.elasticsearch/elasticsearch@7.9.2"}],"aliases":["CVE-2020-7020","GHSA-g9fw-9x87-rmrj"],"risk_score":1.4,"exploitability":"0.5","weighted_severity":"2.8","resource_url":"http://public2.vulnerablecode.io/vulnerabilities/VCID-6eke-3z1k-yqfp"},{"url":"http://public2.vulnerablecode.io/api/vulnerabilities/43344?format=json","vulnerability_id":"VCID-xg58-6ftv-r3h7","summary":"Exposure of Sensitive Information to an Unauthorized Actor\nElasticsearch Security versions 6.4.0 to 6.4.2 contain an error in the way request headers are applied to requests when using the Active Directory, LDAP, Native, or File realms. A request may receive headers intended for another request if the same username is being authenticated concurrently; when used with run as, this can result in the request running as the incorrect user. This could allow a user to access information that they should not have access to.","references":[{"reference_url":"https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2018-17244.json","reference_id":"","reference_type":"","scores":[{"value":"6.5","scoring_system":"cvssv3","scoring_elements":"CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N"}],"url":"https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2018-17244.json"},{"reference_url":"https://api.first.org/data/v1/epss?cve=CVE-2018-17244","reference_id":"","reference_type":"","scores":[{"value":"0.00863","scoring_system":"epss","scoring_elements":"0.75437","published_at":"2026-06-04T12:55:00Z"}],"url":"https://api.first.org/data/v1/epss?cve=CVE-2018-17244"},{"reference_url":"https://discuss.elastic.co/t/elastic-stack-6-4-3-and-5-6-13-security-update/155594","reference_id":"","reference_type":"","scores":[{"value":"6.5","scoring_system":"cvssv3.1","scoring_elements":"CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N"},{"value":"MODERATE","scoring_system":"generic_textual","scoring_elements":""}],"url":"https://discuss.elastic.co/t/elastic-stack-6-4-3-and-5-6-13-security-update/155594"},{"reference_url":"https://www.elastic.co/community/security","reference_id":"","reference_type":"","scores":[{"value":"6.5","scoring_system":"cvssv3.1","scoring_elements":"CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N"},{"value":"MODERATE","scoring_system":"generic_textual","scoring_elements":""}],"url":"https://www.elastic.co/community/security"},{"reference_url":"http://www.securityfocus.com/bid/106318","reference_id":"","reference_type":"","scores":[{"value":"6.5","scoring_system":"cvssv3.1","scoring_elements":"CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N"},{"value":"MODERATE","scoring_system":"generic_textual","scoring_elements":""}],"url":"http://www.securityfocus.com/bid/106318"},{"reference_url":"https://bugzilla.redhat.com/show_bug.cgi?id=1661626","reference_id":"1661626","reference_type":"","scores":[],"url":"https://bugzilla.redhat.com/show_bug.cgi?id=1661626"},{"reference_url":"https://nvd.nist.gov/vuln/detail/CVE-2018-17244","reference_id":"CVE-2018-17244","reference_type":"","scores":[{"value":"6.5","scoring_system":"cvssv3.1","scoring_elements":"CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N"},{"value":"MODERATE","scoring_system":"generic_textual","scoring_elements":""}],"url":"https://nvd.nist.gov/vuln/detail/CVE-2018-17244"},{"reference_url":"https://github.com/advisories/GHSA-vpqm-88c4-x4cv","reference_id":"GHSA-vpqm-88c4-x4cv","reference_type":"","scores":[],"url":"https://github.com/advisories/GHSA-vpqm-88c4-x4cv"}],"fixed_packages":[{"url":"http://public2.vulnerablecode.io/api/packages/62123?format=json","purl":"pkg:maven/org.elasticsearch/elasticsearch@6.4.3","is_vulnerable":true,"affected_by_vulnerabilities":[{"vulnerability":"VCID-6eke-3z1k-yqfp"}],"resource_url":"http://public2.vulnerablecode.io/packages/pkg:maven/org.elasticsearch/elasticsearch@6.4.3"}],"aliases":["CVE-2018-17244","GHSA-vpqm-88c4-x4cv"],"risk_score":3.1,"exploitability":"0.5","weighted_severity":"6.2","resource_url":"http://public2.vulnerablecode.io/vulnerabilities/VCID-xg58-6ftv-r3h7"}],"fixing_vulnerabilities":[],"risk_score":"3.1","resource_url":"http://public2.vulnerablecode.io/packages/pkg:maven/org.elasticsearch/elasticsearch@6.4.0"}