2024-12-08 03:06:42 +00:00

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{
"id": "CVE-2021-41917",
"sourceIdentifier": "cve@mitre.org",
"published": "2021-10-08T16:15:08.250",
"lastModified": "2024-11-21T06:26:56.963",
"vulnStatus": "Modified",
"cveTags": [],
"descriptions": [
{
"lang": "en",
"value": "webTareas version 2.4 and earlier allows an authenticated user to store arbitrary web script or HTML by creating or editing a client name in the clients section, due to incorrect sanitization of user-supplied data and achieve a Stored Cross-Site Scripting attack against the platform users and administrators. The affected endpoint is /clients/editclient.php, on the HTTP POST cn parameter."
},
{
"lang": "es",
"value": "webTareas versiones 2.4 y anteriores, permiten a un usuario autenticado almacenar scripts web o HTML arbitrarios al crear o editar un nombre de cliente en la secci\u00f3n de clientes, debido a un incorrecto saneo de los datos suministrados por el usuario y lograr un ataque de tipo Cross-Site Scripting Almacenado contra los usuarios y administradores de la plataforma. El endpoint afectado es /clients/editclient.php, en el par\u00e1metro HTTP POST cn"
}
],
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"source": "nvd@nist.gov",
"type": "Primary",
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"vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N",
"baseScore": 5.4,
"baseSeverity": "MEDIUM",
"attackVector": "NETWORK",
"attackComplexity": "LOW",
"privilegesRequired": "LOW",
"userInteraction": "REQUIRED",
"scope": "CHANGED",
"confidentialityImpact": "LOW",
"integrityImpact": "LOW",
"availabilityImpact": "NONE"
},
"exploitabilityScore": 2.3,
"impactScore": 2.7
}
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"baseScore": 3.5,
"accessVector": "NETWORK",
"accessComplexity": "MEDIUM",
"authentication": "SINGLE",
"confidentialityImpact": "NONE",
"integrityImpact": "PARTIAL",
"availabilityImpact": "NONE"
},
"baseSeverity": "LOW",
"exploitabilityScore": 6.8,
"impactScore": 2.9,
"acInsufInfo": false,
"obtainAllPrivilege": false,
"obtainUserPrivilege": false,
"obtainOtherPrivilege": false,
"userInteractionRequired": true
}
]
},
"weaknesses": [
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"description": [
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"value": "CWE-79"
}
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],
"configurations": [
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"operator": "OR",
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"criteria": "cpe:2.3:a:webtareas_project:webtareas:*:*:*:*:*:*:*:*",
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"references": [
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"url": "https://n4nj0.github.io/advisories/webtareas-multiple-vulnerabilities-i/",
"source": "cve@mitre.org",
"tags": [
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}