CVE-2019-18347

{"id": "CVE-2019-18347", "metrics": {"cvssMetricV2": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"version": "2.0", "baseScore": 3.5, "accessVector": "NETWORK", "vectorString": "AV:N/AC:M/Au:S/C:N/I:P/A:N", "authentication": "SINGLE", "integrityImpact": "PARTIAL", "accessComplexity": "MEDIUM", "availabilityImpact": "NONE", "confidentialityImpact": "NONE"}, "acInsufInfo": false, "impactScore": 2.9, "baseSeverity": "LOW", "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": 5.4, "attackVector": "NETWORK", "baseSeverity": "MEDIUM", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N", "integrityImpact": "LOW", "userInteraction": "REQUIRED", "attackComplexity": "LOW", "availabilityImpact": "NONE", "privilegesRequired": "LOW", "confidentialityImpact": "LOW"}, "impactScore": 2.7, "exploitabilityScore": 2.3}]}, "published": "2019-12-04T18:15:16.260", "references": [{"url": "http://packetstormsecurity.com/files/155628/DAViCal-CalDAV-Server-1.1.8-Persistent-Cross-Site-Scripting.html", "tags": ["Third Party Advisory"], "source": "cve@mitre.org"}, {"url": "http://seclists.org/fulldisclosure/2019/Dec/17", "tags": ["Third Party Advisory"], "source": "cve@mitre.org"}, {"url": "http://seclists.org/fulldisclosure/2019/Dec/18", "tags": ["Third Party Advisory"], "source": "cve@mitre.org"}, {"url": "http://seclists.org/fulldisclosure/2019/Dec/19", "tags": ["Third Party Advisory"], "source": "cve@mitre.org"}, {"url": "https://gitlab.com/davical-project/davical/blob/master/ChangeLog", "tags": ["Release Notes", "Third Party Advisory"], "source": "cve@mitre.org"}, {"url": "https://hackdefense.com/publications/cve-2019-18347-davical-caldav-server-vulnerability/", "tags": ["Exploit", "Third Party Advisory"], "source": "cve@mitre.org"}, {"url": "https://lists.debian.org/debian-lts-announce/2019/12/msg00016.html", "source": "cve@mitre.org"}, {"url": "https://seclists.org/bugtraq/2019/Dec/30", "source": "cve@mitre.org"}, {"url": "https://www.davical.org/", "tags": ["Product"], "source": "cve@mitre.org"}, {"url": "https://www.debian.org/security/2019/dsa-4582", "source": "cve@mitre.org"}], "vulnStatus": "Modified", "weaknesses": [{"type": "Primary", "source": "nvd@nist.gov", "description": [{"lang": "en", "value": "CWE-79"}]}], "descriptions": [{"lang": "en", "value": "A stored XSS issue was discovered in DAViCal through 1.1.8. It does not adequately sanitize output of various fields that can be set by unprivileged users, making it possible for JavaScript stored in those fields to be executed by another (possibly privileged) user. Affected database fields include Username, Display Name, and Email."}, {"lang": "es", "value": "Se descubri\u00f3 un problema de XSS almacenado en DAViCal versiones hasta la versi\u00f3n 1.1.8. No sanea adecuadamente la salida de varios campos que pueden ser establecidos por parte de usuarios no privilegiados, haciendo posible un JavaScript almacenado en esos campos para ser ejecutado por otro usuario (posiblemente privilegiado) . Los campos de la base de datos afectados incluyen Username, Display Name, y Email."}], "lastModified": "2019-12-14T08:15:14.287", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:davical:davical:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "97CF0994-E6FF-4DB3-A621-DE189FFC1243", "versionEndIncluding": "1.1.8"}], "operator": "OR"}]}], "sourceIdentifier": "cve@mitre.org"}