CVE-2026-42872

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{"affected": [{"affectedData": [{"product": "WeGIA", "vendor": "LabRedesCefetRJ", "versions": [{"status": "affected", "version": "< 3.7.0"}]}], "source": "security-advisories@github.com"}], "cveTags": [], "descriptions": [{"lang": "en", "value": "WeGIA is a web manager for charitable institutions. In versions prior to 3.7.0, a reflected Cross-Site Scripting (XSS) vulnerability exists in lista_arquivos_etapa.php due to improper handling of user-supplied input. The id_processo parameter is directly embedded into the HTML without sanitization, allowing attackers to inject arbitrary JavaScript. This can lead to session hijacking, credential theft, or execution of malicious actions in the context of the victim's browser. This vulnerability is fixed in 3.7.0."}, {"lang": "es", "value": "WeGIA es un gestor web para instituciones ben\u00e9ficas. En versiones anteriores a la 3.7.0, existe una vulnerabilidad de cross-site scripting (XSS) reflejado en lista_arquivos_etapa.php debido a un manejo inadecuado de la entrada proporcionada por el usuario. El par\u00e1metro id_processo se incrusta directamente en el HTML sin sanitizaci\u00f3n, permitiendo a los atacantes inyectar JavaScript arbitrario. Esto puede llevar a secuestro de sesi\u00f3n, robo de credenciales o ejecuci\u00f3n de acciones maliciosas en el contexto del navegador de la v\u00edctima. Esta vulnerabilidad se corrige en la 3.7.0."}], "id": "CVE-2026-42872", "lastModified": "2026-10-26T18:10:00.173", "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": "security-advisories@github.com", "type": "Secondary"}], "ssvcV203": [{"source": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "ssvcData": {"id": "CVE-2026-42872", "options": [{"exploitation": "poc"}, {"automatable": "no"}, {"technicalImpact": "partial"}], "role": "CISA Coordinator", "timestamp": "2026-05-11T19:43:26.352030Z", "version": "2.0.3"}}]}, "published": "2026-05-11T20:25:43.690", "references": [{"source": "security-advisories@github.com", "url": "https://github.com/LabRedesCefetRJ/WeGIA/security/advisories/GHSA-gp6v-f6q5-wq62"}, {"source": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "url": "https://github.com/LabRedesCefetRJ/WeGIA/security/advisories/GHSA-gp6v-f6q5-wq62"}], "sourceIdentifier": "security-advisories@github.com", "vulnStatus": "Deferred", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-79"}], "source": "security-advisories@github.com", "type": "Secondary"}]}

{}

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