CVE-2021-22136

{"containers": {"cna": {"affected": [{"product": "Kibana", "vendor": "Elastic", "versions": [{"status": "affected", "version": "before 7.12.0 and 6.8.15"}]}], "descriptions": [{"lang": "en", "value": "In Kibana versions before 7.12.0 and 6.8.15 a flaw in the session timeout was discovered where the xpack.security.session.idleTimeout setting is not being respected. This was caused by background polling activities unintentionally extending authenticated users sessions, preventing a user session from timing out."}], "problemTypes": [{"descriptions": [{"cweId": "CWE-613", "description": "CWE-613: Insufficient Session Expiration", "lang": "en", "type": "CWE"}]}], "providerMetadata": {"dateUpdated": "2021-05-13T17:35:17.000Z", "orgId": "271b6943-45a9-4f3a-ab4e-976f3fa05b5a", "shortName": "elastic"}, "references": [{"tags": ["x_refsource_MISC"], "url": "https://discuss.elastic.co/t/elastic-stack-7-12-0-and-6-8-15-security-update/268125"}], "x_legacyV4Record": {"CVE_data_meta": {"ASSIGNER": "security@elastic.co", "ID": "CVE-2021-22136", "STATE": "PUBLIC"}, "affects": {"vendor": {"vendor_data": [{"product": {"product_data": [{"product_name": "Kibana", "version": {"version_data": [{"version_value": "before 7.12.0 and 6.8.15"}]}}]}, "vendor_name": "Elastic"}]}}, "data_format": "MITRE", "data_type": "CVE", "data_version": "4.0", "description": {"description_data": [{"lang": "eng", "value": "In Kibana versions before 7.12.0 and 6.8.15 a flaw in the session timeout was discovered where the xpack.security.session.idleTimeout setting is not being respected. This was caused by background polling activities unintentionally extending authenticated users sessions, preventing a user session from timing out."}]}, "problemtype": {"problemtype_data": [{"description": [{"lang": "eng", "value": "CWE-613: Insufficient Session Expiration"}]}]}, "references": {"reference_data": [{"name": "https://discuss.elastic.co/t/elastic-stack-7-12-0-and-6-8-15-security-update/268125", "refsource": "MISC", "url": "https://discuss.elastic.co/t/elastic-stack-7-12-0-and-6-8-15-security-update/268125"}]}}}, "adp": [{"providerMetadata": {"orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE", "dateUpdated": "2024-08-03T18:30:23.975Z"}, "title": "CVE Program Container", "references": [{"tags": ["x_refsource_MISC", "x_transferred"], "url": "https://discuss.elastic.co/t/elastic-stack-7-12-0-and-6-8-15-security-update/268125"}]}]}, "cveMetadata": {"assignerOrgId": "271b6943-45a9-4f3a-ab4e-976f3fa05b5a", "assignerShortName": "elastic", "cveId": "CVE-2021-22136", "datePublished": "2021-05-13T17:35:17.000Z", "dateReserved": "2021-01-04T00:00:00.000Z", "dateUpdated": "2024-08-03T18:30:23.975Z", "state": "PUBLISHED"}, "dataType": "CVE_RECORD", "dataVersion": "5.1"}

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{"affected": [{"affectedData": [{"product": "Kibana", "vendor": "Elastic", "versions": [{"status": "affected", "version": "before 7.12.0 and 6.8.15"}]}], "source": "security@elastic.co"}], "configurations": [{"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:a:elastic:kibana:*:*:*:*:*:*:*:*", "matchCriteriaId": "92B1FC39-FE0D-41D1-990D-0AE9D27B5893", "versionEndExcluding": "6.8.15", "vulnerable": true}, {"criteria": "cpe:2.3:a:elastic:kibana:*:*:*:*:*:*:*:*", "matchCriteriaId": "2B22F3EE-3887-4D89-9399-B6C7E77CEE9A", "versionEndExcluding": "7.12.0", "versionStartIncluding": "7.0.0", "vulnerable": true}], "negate": false, "operator": "OR"}]}], "cveTags": [], "descriptions": [{"lang": "en", "value": "In Kibana versions before 7.12.0 and 6.8.15 a flaw in the session timeout was discovered where the xpack.security.session.idleTimeout setting is not being respected. This was caused by background polling activities unintentionally extending authenticated users sessions, preventing a user session from timing out."}, {"lang": "es", "value": "En Kibana versiones anteriores a 7.12.0 y 6.8.15, se detect\u00f3 un fallo en el timeout de la sesi\u00f3n donde la configuraci\u00f3n xpack.security.session.idleTimeout no est\u00e1 siendo respetada. Esto fue causado por actividades de sondeo en segundo plano que extendieron involuntariamente las sesiones de los usuarios autenticados, impidiendo que se agotara el timeout de una sesi\u00f3n de usuario"}], "id": "CVE-2021-22136", "lastModified": "2026-06-17T03:36:40.787", "metrics": {"cvssMetricV2": [{"acInsufInfo": false, "baseSeverity": "LOW", "cvssData": {"accessComplexity": "LOW", "accessVector": "LOCAL", "authentication": "NONE", "availabilityImpact": "NONE", "baseScore": 3.6, "confidentialityImpact": "PARTIAL", "integrityImpact": "PARTIAL", "vectorString": "AV:L/AC:L/Au:N/C:P/I:P/A:N", "version": "2.0"}, "exploitabilityScore": 3.9, "impactScore": 4.9, "obtainAllPrivilege": false, "obtainOtherPrivilege": false, "obtainUserPrivilege": false, "source": "nvd@nist.gov", "type": "Primary", "userInteractionRequired": false}], "cvssMetricV31": [{"cvssData": {"attackComplexity": "LOW", "attackVector": "PHYSICAL", "availabilityImpact": "NONE", "baseScore": 3.5, "baseSeverity": "LOW", "confidentialityImpact": "LOW", "integrityImpact": "LOW", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N", "version": "3.1"}, "exploitabilityScore": 0.9, "impactScore": 2.5, "source": "nvd@nist.gov", "type": "Primary"}]}, "published": "2021-05-13T18:15:08.993", "references": [{"source": "security@elastic.co", "tags": ["Vendor Advisory"], "url": "https://discuss.elastic.co/t/elastic-stack-7-12-0-and-6-8-15-security-update/268125"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Vendor Advisory"], "url": "https://discuss.elastic.co/t/elastic-stack-7-12-0-and-6-8-15-security-update/268125"}], "sourceIdentifier": "security@elastic.co", "vulnStatus": "Modified", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-613"}], "source": "security@elastic.co", "type": "Secondary"}, {"description": [{"lang": "en", "value": "CWE-613"}], "source": "nvd@nist.gov", "type": "Primary"}]}

{"bugzilla": {"description": "kibana: xpack.security.session.idleTimeout setting timeout not being respected", "id": "1943200", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1943200"}, "csaw": false, "cvss3": {"cvss3_base_score": "4.0", "cvss3_scoring_vector": "CVSS:3.1/AV:P/AC:H/PR:N/UI:R/S:U/C:H/I:N/A:N", "status": "draft"}, "cwe": "CWE-613", "details": ["In Kibana versions before 7.12.0 and 6.8.15 a flaw in the session timeout was discovered where the xpack.security.session.idleTimeout setting is not being respected. This was caused by background polling activities unintentionally extending authenticated users sessions, preventing a user session from timing out."], "name": "CVE-2021-22136", "package_state": [{"cpe": "cpe:/a:redhat:logging:5", "fix_state": "Not affected", "package_name": "openshift-logging/kibana6-rhel8", "product_name": "Logging Subsystem for Red Hat OpenShift"}, {"cpe": "cpe:/a:redhat:openshift:3.11", "fix_state": "Not affected", "package_name": "kibana", "product_name": "Red Hat OpenShift Container Platform 3.11"}, {"cpe": "cpe:/a:redhat:openshift:4", "fix_state": "Not affected", "package_name": "kibana", "product_name": "Red Hat OpenShift Container Platform 4"}, {"cpe": "cpe:/a:redhat:openshift:4", "fix_state": "Not affected", "package_name": "openshift4/ose-logging-kibana6", "product_name": "Red Hat OpenShift Container Platform 4"}], "public_date": "2021-03-23T00:00:00Z", "references": ["https://www.cve.org/CVERecord?id=CVE-2021-22136\nhttps://nvd.nist.gov/vuln/detail/CVE-2021-22136\nhttps://discuss.elastic.co/t/elastic-stack-7-12-0-and-6-8-15-security-update/268125"], "statement": "In OpenShift Container Platform (OCP) the kibana components have X-Pack security features disabled by default. The X-Pack plugin can be used only is an enterprise version [1].\nHence the open source version is unaffected by this vulnerability.\n[1] https://www.elastic.co/subscriptions", "threat_severity": "Low"}

{}