CVE-2014-3120

{"id": "CVE-2014-3120", "cveTags": [], "metrics": {"cvssMetricV2": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"version": "2.0", "baseScore": 6.8, "accessVector": "NETWORK", "vectorString": "AV:N/AC:M/Au:N/C:P/I:P/A:P", "authentication": "NONE", "integrityImpact": "PARTIAL", "accessComplexity": "MEDIUM", "availabilityImpact": "PARTIAL", "confidentialityImpact": "PARTIAL"}, "acInsufInfo": false, "impactScore": 6.4, "baseSeverity": "MEDIUM", "obtainAllPrivilege": false, "exploitabilityScore": 8.6, "obtainUserPrivilege": false, "obtainOtherPrivilege": false, "userInteractionRequired": false}], "cvssMetricV31": [{"type": "Secondary", "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "cvssData": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 8.1, "attackVector": "NETWORK", "baseSeverity": "HIGH", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N", "integrityImpact": "HIGH", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "NONE", "privilegesRequired": "LOW", "confidentialityImpact": "HIGH"}, "impactScore": 5.2, "exploitabilityScore": 2.8}]}, "published": "2014-07-28T19:55:04.490", "references": [{"url": "http://bouk.co/blog/elasticsearch-rce/", "tags": ["Exploit"], "source": "cve@mitre.org"}, {"url": "http://www.exploit-db.com/exploits/33370", "tags": ["Exploit"], "source": "cve@mitre.org"}, {"url": "http://www.osvdb.org/106949", "tags": ["Broken Link"], "source": "cve@mitre.org"}, {"url": "http://www.rapid7.com/db/modules/exploit/multi/elasticsearch/script_mvel_rce", "tags": ["Exploit", "Third Party Advisory"], "source": "cve@mitre.org"}, {"url": "http://www.securityfocus.com/bid/67731", "tags": ["Exploit"], "source": "cve@mitre.org"}, {"url": "https://www.elastic.co/blog/logstash-1-4-3-released", "tags": ["Vendor Advisory"], "source": "cve@mitre.org"}, {"url": "https://www.elastic.co/community/security/", "tags": ["Vendor Advisory"], "source": "cve@mitre.org"}, {"url": "https://www.found.no/foundation/elasticsearch-security/#staying-safe-while-developing-with-elasticsearch", "tags": ["Exploit"], "source": "cve@mitre.org"}, {"url": "http://bouk.co/blog/elasticsearch-rce/", "tags": ["Exploit"], "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "http://www.exploit-db.com/exploits/33370", "tags": ["Exploit"], "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "http://www.osvdb.org/106949", "tags": ["Broken Link"], "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "http://www.rapid7.com/db/modules/exploit/multi/elasticsearch/script_mvel_rce", "tags": ["Exploit", "Third Party Advisory"], "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "http://www.securityfocus.com/bid/67731", "tags": ["Exploit"], "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "https://www.elastic.co/blog/logstash-1-4-3-released", "tags": ["Vendor Advisory"], "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "https://www.elastic.co/community/security/", "tags": ["Vendor Advisory"], "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "https://www.found.no/foundation/elasticsearch-security/#staying-safe-while-developing-with-elasticsearch", "tags": ["Exploit"], "source": "af854a3a-2127-422b-91ae-364da2661108"}], "vulnStatus": "Deferred", "weaknesses": [{"type": "Primary", "source": "nvd@nist.gov", "description": [{"lang": "en", "value": "CWE-284"}]}, {"type": "Secondary", "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "description": [{"lang": "en", "value": "CWE-284"}]}], "descriptions": [{"lang": "en", "value": "The default configuration in Elasticsearch before 1.2 enables dynamic scripting, which allows remote attackers to execute arbitrary MVEL expressions and Java code via the source parameter to _search. NOTE: this only violates the vendor's intended security policy if the user does not run Elasticsearch in its own independent virtual machine."}, {"lang": "es", "value": "La configuraci\u00f3n por defecto en Elasticsearch anterior a 1.2 habilita secuencias de comandos din\u00e1micos, lo que permite a atacantes remotos ejecutar expresiones MVEL arbitrarias y c\u00f3digo Java a trav\u00e9s del par\u00e1metro source en _search. NOTA: esto solamente viola la pol\u00edtica de seguridad del proveedor si el usuario no hace funcionar Elasticsearch en su propia maquina virtual independiente."}], "lastModified": "2025-04-12T10:46:40.837", "cisaActionDue": "2022-04-15", "cisaExploitAdd": "2022-03-25", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:elasticsearch:elasticsearch:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "985437E6-A916-4359-8EB6-45C35ABA0742", "versionEndExcluding": "1.2"}], "operator": "OR"}]}], "sourceIdentifier": "cve@mitre.org", "cisaRequiredAction": "Apply updates per vendor instructions.", "cisaVulnerabilityName": "Elasticsearch Remote Code Execution Vulnerability"}