CVE-2022-2406

{"id": "CVE-2022-2406", "metrics": {"cvssMetricV2": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"version": "2.0", "baseScore": 4.0, "accessVector": "NETWORK", "vectorString": "AV:N/AC:L/Au:S/C:N/I:N/A:P", "authentication": "SINGLE", "integrityImpact": "NONE", "accessComplexity": "LOW", "availabilityImpact": "PARTIAL", "confidentialityImpact": "NONE"}, "acInsufInfo": false, "impactScore": 2.9, "baseSeverity": "MEDIUM", "obtainAllPrivilege": false, "exploitabilityScore": 8.0, "obtainUserPrivilege": false, "obtainOtherPrivilege": false, "userInteractionRequired": false}], "cvssMetricV31": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 6.5, "attackVector": "NETWORK", "baseSeverity": "MEDIUM", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H", "integrityImpact": "NONE", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "HIGH", "privilegesRequired": "LOW", "confidentialityImpact": "NONE"}, "impactScore": 3.6, "exploitabilityScore": 2.8}, {"type": "Secondary", "source": "responsibledisclosure@mattermost.com", "cvssData": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 4.3, "attackVector": "NETWORK", "baseSeverity": "MEDIUM", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L", "integrityImpact": "NONE", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "LOW", "privilegesRequired": "LOW", "confidentialityImpact": "NONE"}, "impactScore": 1.4, "exploitabilityScore": 2.8}]}, "published": "2022-07-14T18:15:08.367", "references": [{"url": "https://mattermost.com/security-updates/", "tags": ["Vendor Advisory"], "source": "responsibledisclosure@mattermost.com"}], "vulnStatus": "Analyzed", "weaknesses": [{"type": "Primary", "source": "nvd@nist.gov", "description": [{"lang": "en", "value": "CWE-770"}]}, {"type": "Secondary", "source": "responsibledisclosure@mattermost.com", "description": [{"lang": "en", "value": "CWE-400"}]}], "descriptions": [{"lang": "en", "value": "The legacy Slack import feature in Mattermost version 6.7.0 and earlier fails to properly limit the sizes of imported files, which allows an authenticated attacker to crash the server by importing large files via the Slack import REST API."}, {"lang": "es", "value": "La funci\u00f3n de importaci\u00f3n de Slack heredada en Mattermost versiones 6.7.0 y anteriores, no limita apropiadamente el tama\u00f1o de los archivos importados, lo que permite a un atacante autenticado bloquear el servidor importando archivos grandes por medio de la API REST de importaci\u00f3n de Slack"}], "lastModified": "2023-06-30T18:49:51.597", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:mattermost:mattermost:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "96B6BD54-39E8-46D0-9CF5-952C104881AA", "versionEndIncluding": "6.3.8"}, {"criteria": "cpe:2.3:a:mattermost:mattermost:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "54574FF7-8E64-4C4A-855D-716CB79C1B81", "versionEndIncluding": "6.5.1", "versionStartIncluding": "6.4.0"}, {"criteria": "cpe:2.3:a:mattermost:mattermost:6.6.0:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "6DB27A25-5C62-4DEF-8CE5-BFD0605D60F3"}, {"criteria": "cpe:2.3:a:mattermost:mattermost:6.6.1:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "F3CCC890-55C7-40B8-9FF8-F80811BD60A4"}, {"criteria": "cpe:2.3:a:mattermost:mattermost:6.7.0:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "6E7308C7-2774-49E3-8136-EF304DBDB110"}], "operator": "OR"}]}], "sourceIdentifier": "responsibledisclosure@mattermost.com"}