René Helmke 7791f18b51 bootstrap
2023-05-16 16:09:41 +02:00

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{
"id": "CVE-2021-24927",
"sourceIdentifier": "contact@wpscan.com",
"published": "2021-11-29T09:15:08.083",
"lastModified": "2021-11-29T22:05:57.897",
"vulnStatus": "Analyzed",
"descriptions": [
{
"lang": "en",
"value": "The My Calendar WordPress plugin before 3.2.18 does not sanitise and escape the callback parameter of the mc_post_lookup AJAX action (available to any authenticated user) before outputting it back in the response, leading to a Reflected Cross-Site Scripting issue"
},
{
"lang": "es",
"value": "El plugin My Calendar de WordPress versiones anteriores a 3.2.18, no sanea y escapa del par\u00e1metro callback de la acci\u00f3n AJAX mc_post_lookup (disponible para cualquier usuario autenticado) antes de devolverlo a la respuesta, conllevando a un problema de tipo Cross-Site Scripting Reflejado"
}
],
"metrics": {
"cvssMetricV31": [
{
"source": "nvd@nist.gov",
"type": "Primary",
"cvssData": {
"version": "3.1",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N",
"attackVector": "NETWORK",
"attackComplexity": "LOW",
"privilegesRequired": "LOW",
"userInteraction": "REQUIRED",
"scope": "CHANGED",
"confidentialityImpact": "LOW",
"integrityImpact": "LOW",
"availabilityImpact": "NONE",
"baseScore": 5.4,
"baseSeverity": "MEDIUM"
},
"exploitabilityScore": 2.3,
"impactScore": 2.7
}
],
"cvssMetricV2": [
{
"source": "nvd@nist.gov",
"type": "Primary",
"cvssData": {
"version": "2.0",
"vectorString": "AV:N/AC:M/Au:S/C:N/I:P/A:N",
"accessVector": "NETWORK",
"accessComplexity": "MEDIUM",
"authentication": "SINGLE",
"confidentialityImpact": "NONE",
"integrityImpact": "PARTIAL",
"availabilityImpact": "NONE",
"baseScore": 3.5
},
"baseSeverity": "LOW",
"exploitabilityScore": 6.8,
"impactScore": 2.9,
"acInsufInfo": false,
"obtainAllPrivilege": false,
"obtainUserPrivilege": false,
"obtainOtherPrivilege": false,
"userInteractionRequired": true
}
]
},
"weaknesses": [
{
"source": "contact@wpscan.com",
"type": "Primary",
"description": [
{
"lang": "en",
"value": "CWE-79"
}
]
}
],
"configurations": [
{
"nodes": [
{
"operator": "OR",
"negate": false,
"cpeMatch": [
{
"vulnerable": true,
"criteria": "cpe:2.3:a:my_calendar_project:my_calendar:*:*:*:*:*:wordpress:*:*",
"versionEndExcluding": "3.2.18",
"matchCriteriaId": "A74EDD18-F63A-4752-A2E6-0E817EA8590B"
}
]
}
]
}
],
"references": [
{
"url": "https://wpscan.com/vulnerability/86f3acc7-8902-4215-bd75-6105d601524e",
"source": "contact@wpscan.com",
"tags": [
"Exploit",
"Third Party Advisory"
]
}
]
}