2024-08-07 22:03:13 +00:00

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{
"id": "CVE-2024-23458",
"sourceIdentifier": "cve@zscaler.com",
"published": "2024-08-06T16:15:47.260",
"lastModified": "2024-08-07T21:29:09.537",
"vulnStatus": "Analyzed",
"cveTags": [],
"descriptions": [
{
"lang": "en",
"value": "While copying individual autoupdater log files, reparse point check was missing which could result into crafted attacks, potentially leading to a local privilege escalation. This issue affects Zscaler Client Connector on Windows <4.2.0.190."
},
{
"lang": "es",
"value": "Al copiar archivos de registro de actualizaci\u00f3n autom\u00e1tica individuales, faltaba la verificaci\u00f3n del punto de an\u00e1lisis, lo que podr\u00eda dar lugar a ataques elaborados, lo que podr\u00eda provocar una escalada de privilegios locales. Este problema afecta a Zscaler Client Connector en Windows &lt;4.2.0.190."
}
],
"metrics": {
"cvssMetricV31": [
{
"source": "nvd@nist.gov",
"type": "Primary",
"cvssData": {
"version": "3.1",
"vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
"attackVector": "LOCAL",
"attackComplexity": "LOW",
"privilegesRequired": "LOW",
"userInteraction": "NONE",
"scope": "UNCHANGED",
"confidentialityImpact": "HIGH",
"integrityImpact": "HIGH",
"availabilityImpact": "HIGH",
"baseScore": 7.8,
"baseSeverity": "HIGH"
},
"exploitabilityScore": 1.8,
"impactScore": 5.9
},
{
"source": "cve@zscaler.com",
"type": "Secondary",
"cvssData": {
"version": "3.1",
"vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:L",
"attackVector": "LOCAL",
"attackComplexity": "LOW",
"privilegesRequired": "LOW",
"userInteraction": "NONE",
"scope": "UNCHANGED",
"confidentialityImpact": "HIGH",
"integrityImpact": "HIGH",
"availabilityImpact": "LOW",
"baseScore": 7.3,
"baseSeverity": "HIGH"
},
"exploitabilityScore": 1.8,
"impactScore": 5.5
}
]
},
"weaknesses": [
{
"source": "nvd@nist.gov",
"type": "Primary",
"description": [
{
"lang": "en",
"value": "CWE-346"
}
]
},
{
"source": "cve@zscaler.com",
"type": "Secondary",
"description": [
{
"lang": "en",
"value": "CWE-346"
}
]
}
],
"configurations": [
{
"nodes": [
{
"operator": "OR",
"negate": false,
"cpeMatch": [
{
"vulnerable": true,
"criteria": "cpe:2.3:a:zscaler:client_connector:*:*:*:*:*:windows:*:*",
"versionEndExcluding": "4.2.0.190",
"matchCriteriaId": "260C3474-C82C-4E8A-9C63-FABD53E163BD"
}
]
}
]
}
],
"references": [
{
"url": "https://help.zscaler.com/client-connector/client-connector-app-release-summary-2023?applicable_category=windows&applicable_version=4.2.0.190",
"source": "cve@zscaler.com",
"tags": [
"Vendor Advisory"
]
}
]
}