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{"configurations": [{"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:a:esri:portal_for_arcgis:*:*:*:*:*:*:*:*", "matchCriteriaId": "411A5FAD-ED38-471B-8A18-F809D9DEBD7D", "versionEndIncluding": "11.4", "versionStartIncluding": "10.9.1", "vulnerable": true}], "negate": false, "operator": "OR"}]}], "cveTags": [], "descriptions": [{"lang": "en", "value": "There is a stored\n Cross-site Scripting vulnerability in Esri Portal for ArcGIS Enterprise Sites\n versions 10.9.1 \u2013 11.4 that may allow a remote, authenticated attacker to\n inject malicious a file with an embedded xss script which when loaded could\n potentially execute arbitrary JavaScript code in the victim\u2019s browser. The\n privileges required to execute this attack are high. The attack could\n disclose a privileged token which may result in the attacker gaining full\n control of the Portal."}, {"lang": "es", "value": "Existe una vulnerabilidad de Cross-Site Scripting almacenado en las versiones 10.9.1 a 11.4 de Esri Portal for ArcGIS Enterprise Sites. Esta vulnerabilidad podr\u00eda permitir que un atacante remoto autenticado inyecte un archivo malicioso con un script XSS incrustado que, al cargarse, podr\u00eda ejecutar c\u00f3digo JavaScript arbitrario en el navegador de la v\u00edctima. Los privilegios requeridos para ejecutar este ataque son altos. El ataque podr\u00eda revelar un token privilegiado, lo que podr\u00eda permitir al atacante obtener el control total del Portal."}], "id": "CVE-2025-55107", "lastModified": "2025-09-05T15:11:57.197", "metrics": {"cvssMetricV31": [{"cvssData": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "NONE", "baseScore": 4.8, "baseSeverity": "MEDIUM", "confidentialityImpact": "LOW", "integrityImpact": "LOW", "privilegesRequired": "HIGH", "scope": "CHANGED", "userInteraction": "REQUIRED", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:C/C:L/I:L/A:N", "version": "3.1"}, "exploitabilityScore": 1.7, "impactScore": 2.7, "source": "psirt@esri.com", "type": "Primary"}]}, "published": "2025-08-21T20:15:46.867", "references": [{"source": "psirt@esri.com", "tags": ["Vendor Advisory"], "url": "https://www.esri.com/arcgis-blog/products/trust-arcgis/administration/2925891-2"}], "sourceIdentifier": "psirt@esri.com", "vulnStatus": "Analyzed", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-79"}], "source": "psirt@esri.com", "type": "Primary"}]}

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