CVE-2025-43818

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cross-site scripting (XSS) en el widget de Calendario en Liferay Portal 7.4.3.35 hasta 7.4.3.110, y Liferay DXP 2023.Q4.0 hasta 2023.Q4.4, 2023.Q3.1 hasta 2023.Q3.6, 7.4 actualizaci\u00f3n 35 hasta actualizaci\u00f3n 92, y 7.3 actualizaci\u00f3n 25 hasta actualizaci\u00f3n 36 permite a atacantes remotos inyectar scripts web o HTML arbitrarios a trav\u00e9s de una carga \u00fatil manipulada inyectada en el campo de texto 'Nombre' de un Calendario."}], "id": "CVE-2025-43818", "lastModified": "2026-10-18T21:10:00.120", "metrics": {"cvssMetricV31": [{"cvssData": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "NONE", "baseScore": 6.1, "baseSeverity": "MEDIUM", "confidentialityImpact": "LOW", "integrityImpact": "LOW", "privilegesRequired": "NONE", "scope": "CHANGED", "userInteraction": "REQUIRED", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N", "version": "3.1"}, "exploitabilityScore": 2.8, "impactScore": 2.7, "source": "nvd@nist.gov", "type": 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"subAvailabilityImpact": "NONE", "subConfidentialityImpact": "NONE", "subIntegrityImpact": "NONE", "userInteraction": "ACTIVE", "valueDensity": "NOT_DEFINED", "vectorString": "CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:A/VC:L/VI:L/VA:N/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X", "version": "4.0", "vulnAvailabilityImpact": "NONE", "vulnConfidentialityImpact": "LOW", "vulnIntegrityImpact": "LOW", "vulnerabilityResponseEffort": "NOT_DEFINED"}, "source": "security@liferay.com", "type": "Secondary"}], "ssvcV203": [{"source": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "ssvcData": {"id": "CVE-2025-43818", "options": [{"exploitation": "none"}, {"automatable": "no"}, {"technicalImpact": "partial"}], "role": "CISA Coordinator", "timestamp": "2025-09-30T14:46:15.313515Z", "version": "2.0.3"}}]}, "published": "2025-09-29T22:15:35.857", "references": [{"source": "security@liferay.com", "tags": ["Vendor Advisory"], "url": 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{}

{"created": "2025-09-30T08:47:45.680100+00:00", "updated": "2025-09-30T08:47:45.680152+00:00", "vendors": ["liferay", "liferay$PRODUCT$dxp", "liferay$PRODUCT$portal"]}