CVE-2019-20880

{"id": "CVE-2019-20880", "metrics": {"cvssMetricV2": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"version": "2.0", "baseScore": 5.0, "accessVector": "NETWORK", "vectorString": "AV:N/AC:L/Au:N/C:N/I:N/A:P", "authentication": "NONE", "integrityImpact": "NONE", "accessComplexity": "LOW", "availabilityImpact": "PARTIAL", "confidentialityImpact": "NONE"}, "acInsufInfo": false, "impactScore": 2.9, "baseSeverity": "MEDIUM", "obtainAllPrivilege": false, "exploitabilityScore": 10.0, "obtainUserPrivilege": false, "obtainOtherPrivilege": false, "userInteractionRequired": false}], "cvssMetricV31": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 7.5, "attackVector": "NETWORK", "baseSeverity": "HIGH", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H", "integrityImpact": "NONE", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "HIGH", "privilegesRequired": "NONE", "confidentialityImpact": "NONE"}, "impactScore": 3.6, "exploitabilityScore": 3.9}]}, "published": "2020-06-19T17:15:13.490", "references": [{"url": "https://mattermost.com/security-updates/", "tags": ["Vendor Advisory"], "source": "cve@mitre.org"}, {"url": "https://mattermost.com/security-updates/", "tags": ["Vendor Advisory"], "source": "af854a3a-2127-422b-91ae-364da2661108"}], "vulnStatus": "Modified", "weaknesses": [{"type": "Primary", "source": "nvd@nist.gov", "description": [{"lang": "en", "value": "CWE-770"}]}], "descriptions": [{"lang": "en", "value": "An issue was discovered in Mattermost Server before 5.8.0, 5.7.2, 5.6.5, and 4.10.7. It allows attackers to cause a denial of service (memory consumption) via OpenGraph."}, {"lang": "es", "value": "Se detect\u00f3 un problema en Mattermost Server versiones anteriores a 5.8.0, 5.7.2, 5.6.5 y 4.10.7. Permite a atacantes causar una denegaci\u00f3n de servicio (consumo de la memoria) por medio de OpenGraph"}], "lastModified": "2024-11-21T04:39:36.237", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:mattermost:mattermost_server:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "70F0C7AE-BB5D-426C-84CC-2610A58A8267", "versionEndExcluding": "4.10.7"}, {"criteria": "cpe:2.3:a:mattermost:mattermost_server:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "1DACDDEE-B65B-4645-853B-BB58BA504545", "versionEndExcluding": "5.6.5", "versionStartIncluding": "5.6.0"}, {"criteria": "cpe:2.3:a:mattermost:mattermost_server:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "55AE89D4-FD0A-498F-9B2E-F455DA97D686", "versionEndExcluding": "5.7.2", "versionStartIncluding": "5.7.0"}, {"criteria": "cpe:2.3:a:mattermost:mattermost_server:5.8.0:rc1:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "2FE207BF-1014-4D99-8795-130C659429AE"}, {"criteria": "cpe:2.3:a:mattermost:mattermost_server:5.8.0:rc2:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "B0B7D3C4-9B51-4C95-BE86-1EFAB1176DFC"}, {"criteria": "cpe:2.3:a:mattermost:mattermost_server:5.8.0:rc3:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "91A97AD8-9DFD-478A-A92A-4F6A45AB1A3C"}, {"criteria": "cpe:2.3:a:mattermost:mattermost_server:5.8.0:rc4:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "EA598408-A619-4668-83D0-2C9CCA78D2E5"}], "operator": "OR"}]}], "sourceIdentifier": "cve@mitre.org"}