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

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{
"id": "CVE-2021-28847",
"sourceIdentifier": "cve@mitre.org",
"published": "2021-06-03T11:15:08.627",
"lastModified": "2024-11-21T06:00:19.530",
"vulnStatus": "Modified",
"cveTags": [],
"descriptions": [
{
"lang": "en",
"value": "MobaXterm before 21.0 allows remote servers to cause a denial of service (Windows GUI hang) via tab title change requests that are sent repeatedly at high speed, which results in many SetWindowTextA or SetWindowTextW calls."
},
{
"lang": "es",
"value": "MobaXterm versiones anteriores a 21.0, permite a servidores remotos causar una denegaci\u00f3n de servicio (suspensi\u00f3n de la interfaz gr\u00e1fica de Windows) por medio de peticiones de cambio de t\u00edtulo de pesta\u00f1a que se son enviadas repetidamente a gran velocidad, lo que resulta en muchas llamadas SetWindowTextA o SetWindowTextW"
}
],
"metrics": {
"cvssMetricV31": [
{
"source": "nvd@nist.gov",
"type": "Primary",
"cvssData": {
"version": "3.1",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H",
"baseScore": 7.5,
"baseSeverity": "HIGH",
"attackVector": "NETWORK",
"attackComplexity": "LOW",
"privilegesRequired": "NONE",
"userInteraction": "NONE",
"scope": "UNCHANGED",
"confidentialityImpact": "NONE",
"integrityImpact": "NONE",
"availabilityImpact": "HIGH"
},
"exploitabilityScore": 3.9,
"impactScore": 3.6
}
],
"cvssMetricV2": [
{
"source": "nvd@nist.gov",
"type": "Primary",
"cvssData": {
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"vectorString": "AV:N/AC:L/Au:N/C:N/I:N/A:P",
"baseScore": 5.0,
"accessVector": "NETWORK",
"accessComplexity": "LOW",
"authentication": "NONE",
"confidentialityImpact": "NONE",
"integrityImpact": "NONE",
"availabilityImpact": "PARTIAL"
},
"baseSeverity": "MEDIUM",
"exploitabilityScore": 10.0,
"impactScore": 2.9,
"acInsufInfo": false,
"obtainAllPrivilege": false,
"obtainUserPrivilege": false,
"obtainOtherPrivilege": false,
"userInteractionRequired": false
}
]
},
"weaknesses": [
{
"source": "nvd@nist.gov",
"type": "Primary",
"description": [
{
"lang": "en",
"value": "NVD-CWE-noinfo"
}
]
}
],
"configurations": [
{
"nodes": [
{
"operator": "OR",
"negate": false,
"cpeMatch": [
{
"vulnerable": true,
"criteria": "cpe:2.3:a:mobatek:mobaxterm:*:*:*:*:home:*:*:*",
"versionEndExcluding": "21.0",
"matchCriteriaId": "DA29006B-0B62-41FF-81FB-2D26D87C9742"
}
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]
}
],
"references": [
{
"url": "https://mobaxterm.mobatek.net/download-home-edition.html",
"source": "cve@mitre.org",
"tags": [
"Product",
"Release Notes",
"Vendor Advisory"
]
},
{
"url": "https://mobaxterm.mobatek.net/preview.html",
"source": "cve@mitre.org",
"tags": [
"Release Notes",
"Vendor Advisory"
]
},
{
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}