CVE-2020-29071

{"id": "CVE-2020-29071", "metrics": {"cvssMetricV2": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"version": "2.0", "baseScore": 8.5, "accessVector": "NETWORK", "vectorString": "AV:N/AC:M/Au:S/C:C/I:C/A:C", "authentication": "SINGLE", "integrityImpact": "COMPLETE", "accessComplexity": "MEDIUM", "availabilityImpact": "COMPLETE", "confidentialityImpact": "COMPLETE"}, "acInsufInfo": false, "impactScore": 10.0, "baseSeverity": "HIGH", "obtainAllPrivilege": false, "exploitabilityScore": 6.8, "obtainUserPrivilege": false, "obtainOtherPrivilege": false, "userInteractionRequired": true}], "cvssMetricV31": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"scope": "CHANGED", "version": "3.1", "baseScore": 9.0, "attackVector": "NETWORK", "baseSeverity": "CRITICAL", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:H/I:H/A:H", "integrityImpact": "HIGH", "userInteraction": "REQUIRED", "attackComplexity": "LOW", "availabilityImpact": "HIGH", "privilegesRequired": "LOW", "confidentialityImpact": "HIGH"}, "impactScore": 6.0, "exploitabilityScore": 2.3}]}, "published": "2020-11-25T03:15:11.033", "references": [{"url": "https://lean0x2f.github.io/liquidfiles_advisory", "tags": ["Exploit", "Third Party Advisory"], "source": "cve@mitre.org"}, {"url": "https://man.liquidfiles.com/release_notes/version_3-3-x.html", "tags": ["Release Notes", "Vendor Advisory"], "source": "cve@mitre.org"}], "vulnStatus": "Analyzed", "weaknesses": [{"type": "Primary", "source": "nvd@nist.gov", "description": [{"lang": "en", "value": "CWE-79"}]}], "descriptions": [{"lang": "en", "value": "An XSS issue was found in the Shares feature of LiquidFiles before 3.3.19. The issue arises from the insecure rendering of HTML files uploaded to the platform as attachments, when the -htmlview URL is directly accessed. The impact ranges from executing commands as root on the server to retrieving sensitive information about encrypted e-mails, depending on the permissions of the target user."}, {"lang": "es", "value": "Se encontr\u00f3 un problema de tipo XSS en la funcionalidad Shares de LiquidFiles versiones anteriores a 3.3.19. El problema surge de la renderizaci\u00f3n no segura de archivos HTML cargados en la plataforma como archivos adjuntos, cuando se accede directamente a la URL -htmlview. El impacto var\u00eda desde una ejecuci\u00f3n de comandos como root en el servidor hasta una recuperaci\u00f3n de informaci\u00f3n confidencial sobre correos electr\u00f3nicos cifrados, dependiendo de los permisos del usuario objetivo"}], "lastModified": "2020-12-02T16:30:46.120", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:liquidfiles:liquidfiles:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "31C07169-3808-459A-94C5-E64629071CC9", "versionEndExcluding": "3.3.19"}], "operator": "OR"}]}], "sourceIdentifier": "cve@mitre.org"}