2 lines
3.2 KiB
JSON
2 lines
3.2 KiB
JSON
{"affected":[{"affectedData":[{"defaultStatus":"unaffected","product":"MongoDB Server","vendor":"MongoDB Inc.","versions":[{"lessThan":"4.4.4","status":"affected","version":"4.4","versionType":"custom"}]}],"source":"cna@mongodb.com"}],"configurations":[{"nodes":[{"cpeMatch":[{"criteria":"cpe:2.3:a:mongodb:mongodb:*:*:*:*:*:*:*:*","matchCriteriaId":"E65DD489-2A15-4B99-87CC-D27C78DF0853","versionEndExcluding":"4.4.4","versionStartIncluding":"4.4.0","vulnerable":true}],"negate":false,"operator":"OR"}]}],"cveTags":[],"descriptions":[{"lang":"en","value":"A user authorized to performing a specific type of find query may trigger a denial of service. This issue affects MongoDB Server v4.4 versions prior to 4.4.4."},{"lang":"es","value":"Un usuario autorizado para llevar a cabo un tipo específico de consulta de búsqueda puede desencadenar una denegación de servicio. Este problema afecta a: MongoDB Inc. MongoDB Server versiones v4.4 anteriores a la 4.4.4."}],"id":"CVE-2021-20326","lastModified":"2026-06-17T03:33:40.667","metrics":{"cvssMetricV2":[{"acInsufInfo":false,"baseSeverity":"MEDIUM","cvssData":{"accessComplexity":"LOW","accessVector":"NETWORK","authentication":"SINGLE","availabilityImpact":"PARTIAL","baseScore":4.0,"confidentialityImpact":"NONE","integrityImpact":"NONE","vectorString":"AV:N/AC:L/Au:S/C:N/I:N/A:P","version":"2.0"},"exploitabilityScore":8.0,"impactScore":2.9,"obtainAllPrivilege":false,"obtainOtherPrivilege":false,"obtainUserPrivilege":false,"source":"nvd@nist.gov","type":"Primary","userInteractionRequired":false}],"cvssMetricV31":[{"cvssData":{"attackComplexity":"LOW","attackVector":"NETWORK","availabilityImpact":"HIGH","baseScore":6.5,"baseSeverity":"MEDIUM","confidentialityImpact":"NONE","integrityImpact":"NONE","privilegesRequired":"LOW","scope":"UNCHANGED","userInteraction":"NONE","vectorString":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H","version":"3.1"},"exploitabilityScore":2.8,"impactScore":3.6,"source":"cna@mongodb.com","type":"Secondary"},{"cvssData":{"attackComplexity":"LOW","attackVector":"NETWORK","availabilityImpact":"HIGH","baseScore":6.5,"baseSeverity":"MEDIUM","confidentialityImpact":"NONE","integrityImpact":"NONE","privilegesRequired":"LOW","scope":"UNCHANGED","userInteraction":"NONE","vectorString":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H","version":"3.1"},"exploitabilityScore":2.8,"impactScore":3.6,"source":"nvd@nist.gov","type":"Primary"}],"ssvcV203":[{"source":"134c704f-9b21-4f2e-91b3-4a467353bcc0","ssvcData":{"id":"CVE-2021-20326","options":[{"exploitation":"none"},{"automatable":"no"},{"technicalImpact":"partial"}],"role":"CISA Coordinator","timestamp":"2024-01-26T19:08:59.905371Z","version":"2.0.3"}}]},"published":"2021-04-30T09:15:07.597","references":[{"source":"cna@mongodb.com","tags":["Issue Tracking","Patch","Vendor Advisory"],"url":"https://jira.mongodb.org/browse/SERVER-53929"},{"source":"af854a3a-2127-422b-91ae-364da2661108","tags":["Issue Tracking","Patch","Vendor Advisory"],"url":"https://jira.mongodb.org/browse/SERVER-53929"}],"sourceIdentifier":"cna@mongodb.com","vulnStatus":"Modified","weaknesses":[{"description":[{"lang":"en","value":"CWE-20"}],"source":"cna@mongodb.com","type":"Secondary"},{"description":[{"lang":"en","value":"CWE-732"}],"source":"nvd@nist.gov","type":"Primary"}]}
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