2024-12-15 03:03:56 +00:00

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JSON

{
"id": "CVE-2021-27486",
"sourceIdentifier": "ics-cert@hq.dhs.gov",
"published": "2021-04-12T15:15:15.530",
"lastModified": "2024-11-21T05:58:05.300",
"vulnStatus": "Modified",
"cveTags": [],
"descriptions": [
{
"lang": "en",
"value": "FATEK Automation WinProladder Versions 3.30 and prior is vulnerable to an integer underflow, which may cause an out-of-bounds write and allow an attacker to execute arbitrary code."
},
{
"lang": "es",
"value": "Fatek Automation WinProladder versiones 3.30 y anteriores, es vulnerable a un subdesbordamiento de enteros, que puede causar una escritura fuera de l\u00edmites y permitir a un atacante ejecutar c\u00f3digo arbitrario"
}
],
"metrics": {
"cvssMetricV31": [
{
"source": "nvd@nist.gov",
"type": "Primary",
"cvssData": {
"version": "3.1",
"vectorString": "CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H",
"baseScore": 7.8,
"baseSeverity": "HIGH",
"attackVector": "LOCAL",
"attackComplexity": "LOW",
"privilegesRequired": "NONE",
"userInteraction": "REQUIRED",
"scope": "UNCHANGED",
"confidentialityImpact": "HIGH",
"integrityImpact": "HIGH",
"availabilityImpact": "HIGH"
},
"exploitabilityScore": 1.8,
"impactScore": 5.9
}
],
"cvssMetricV2": [
{
"source": "nvd@nist.gov",
"type": "Primary",
"cvssData": {
"version": "2.0",
"vectorString": "AV:N/AC:M/Au:N/C:P/I:P/A:P",
"baseScore": 6.8,
"accessVector": "NETWORK",
"accessComplexity": "MEDIUM",
"authentication": "NONE",
"confidentialityImpact": "PARTIAL",
"integrityImpact": "PARTIAL",
"availabilityImpact": "PARTIAL"
},
"baseSeverity": "MEDIUM",
"exploitabilityScore": 8.6,
"impactScore": 6.4,
"acInsufInfo": false,
"obtainAllPrivilege": false,
"obtainUserPrivilege": false,
"obtainOtherPrivilege": false,
"userInteractionRequired": true
}
]
},
"weaknesses": [
{
"source": "ics-cert@hq.dhs.gov",
"type": "Primary",
"description": [
{
"lang": "en",
"value": "CWE-191"
}
]
}
],
"configurations": [
{
"nodes": [
{
"operator": "OR",
"negate": false,
"cpeMatch": [
{
"vulnerable": true,
"criteria": "cpe:2.3:a:fatek:winproladder:*:*:*:*:*:*:*:*",
"versionEndIncluding": "3.30",
"matchCriteriaId": "B20C2F2A-8F6A-4642-B921-99948FE5E0FB"
}
]
}
]
}
],
"references": [
{
"url": "https://us-cert.cisa.gov/ics/advisories/icsa-21-098-01",
"source": "ics-cert@hq.dhs.gov",
"tags": [
"Third Party Advisory",
"US Government Resource"
]
},
{
"url": "https://us-cert.cisa.gov/ics/advisories/icsa-21-098-01",
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
"Third Party Advisory",
"US Government Resource"
]
}
]
}