fkie_cve-2019-17421
Vulnerability from fkie_nvd
Published
2019-11-21 15:15
Modified
2024-11-21 04:32
Severity ?
Summary
Incorrect file permissions on the packaged Nipper executable file in Zoho ManageEngine OpManager 12.4.072 and Firewall Analyzer 12.4.072 allow local users to elevate privileges to root by overwriting this file with a malicious payload.
References
| ▼ | URL | Tags | |
|---|---|---|---|
| cve@mitre.org | https://blog.vastart.dev/2019/11/cve-2019-17421-privilege-escalation.html | Third Party Advisory | |
| cve@mitre.org | https://twitter.com/va_start | Exploit, Third Party Advisory | |
| cve@mitre.org | https://www.manageengine.com/products/firewall/security-updates/cve-2019-17421.html | Patch, Vendor Advisory | |
| af854a3a-2127-422b-91ae-364da2661108 | https://blog.vastart.dev/2019/11/cve-2019-17421-privilege-escalation.html | Third Party Advisory | |
| af854a3a-2127-422b-91ae-364da2661108 | https://twitter.com/va_start | Exploit, Third Party Advisory | |
| af854a3a-2127-422b-91ae-364da2661108 | https://www.manageengine.com/products/firewall/security-updates/cve-2019-17421.html | Patch, Vendor Advisory |
Impacted products
| Vendor | Product | Version | |
|---|---|---|---|
| zohocorp | manageengine_firewall_analyzer | 12.4 | |
| zohocorp | manageengine_opmanager | 12.4 |
{
"configurations": [
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:a:zohocorp:manageengine_firewall_analyzer:12.4:124072:*:*:*:*:*:*",
"matchCriteriaId": "6EF981EA-1C02-49C7-BA1B-0E4896B8F8AB",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:zohocorp:manageengine_opmanager:12.4:build124072:*:*:*:*:*:*",
"matchCriteriaId": "3A3F721D-209A-41B3-850F-6464E4D611D0",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
}
]
}
],
"cveTags": [],
"descriptions": [
{
"lang": "en",
"value": "Incorrect file permissions on the packaged Nipper executable file in Zoho ManageEngine OpManager 12.4.072 and Firewall Analyzer 12.4.072 allow local users to elevate privileges to root by overwriting this file with a malicious payload."
},
{
"lang": "es",
"value": "Los permisos de archivo incorrectos en el archivo ejecutable Nipper empaquetado en Zoho ManageEngine OpManager versi\u00f3n 12.4.072 y Firewall Analyzer versi\u00f3n 12.4.072, permiten a usuarios locales elevar los privilegios de root al sobrescribir este archivo con una carga maliciosa."
}
],
"id": "CVE-2019-17421",
"lastModified": "2024-11-21T04:32:18.050",
"metrics": {
"cvssMetricV2": [
{
"acInsufInfo": false,
"baseSeverity": "HIGH",
"cvssData": {
"accessComplexity": "LOW",
"accessVector": "LOCAL",
"authentication": "NONE",
"availabilityImpact": "COMPLETE",
"baseScore": 7.2,
"confidentialityImpact": "COMPLETE",
"integrityImpact": "COMPLETE",
"vectorString": "AV:L/AC:L/Au:N/C:C/I:C/A:C",
"version": "2.0"
},
"exploitabilityScore": 3.9,
"impactScore": 10.0,
"obtainAllPrivilege": false,
"obtainOtherPrivilege": false,
"obtainUserPrivilege": false,
"source": "nvd@nist.gov",
"type": "Primary",
"userInteractionRequired": false
}
],
"cvssMetricV31": [
{
"cvssData": {
"attackComplexity": "LOW",
"attackVector": "LOCAL",
"availabilityImpact": "HIGH",
"baseScore": 7.8,
"baseSeverity": "HIGH",
"confidentialityImpact": "HIGH",
"integrityImpact": "HIGH",
"privilegesRequired": "LOW",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
"version": "3.1"
},
"exploitabilityScore": 1.8,
"impactScore": 5.9,
"source": "nvd@nist.gov",
"type": "Primary"
}
]
},
"published": "2019-11-21T15:15:14.790",
"references": [
{
"source": "cve@mitre.org",
"tags": [
"Third Party Advisory"
],
"url": "https://blog.vastart.dev/2019/11/cve-2019-17421-privilege-escalation.html"
},
{
"source": "cve@mitre.org",
"tags": [
"Exploit",
"Third Party Advisory"
],
"url": "https://twitter.com/va_start"
},
{
"source": "cve@mitre.org",
"tags": [
"Patch",
"Vendor Advisory"
],
"url": "https://www.manageengine.com/products/firewall/security-updates/cve-2019-17421.html"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
"Third Party Advisory"
],
"url": "https://blog.vastart.dev/2019/11/cve-2019-17421-privilege-escalation.html"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
"Exploit",
"Third Party Advisory"
],
"url": "https://twitter.com/va_start"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
"Patch",
"Vendor Advisory"
],
"url": "https://www.manageengine.com/products/firewall/security-updates/cve-2019-17421.html"
}
],
"sourceIdentifier": "cve@mitre.org",
"vulnStatus": "Modified",
"weaknesses": [
{
"description": [
{
"lang": "en",
"value": "CWE-276"
}
],
"source": "nvd@nist.gov",
"type": "Primary"
}
]
}
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Sightings
| Author | Source | Type | Date |
|---|
Nomenclature
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- Confirmed: The vulnerability is confirmed from an analyst perspective.
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- Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
- Not confirmed: The user expresses doubt about the veracity of the vulnerability.
- Not patched: This vulnerability was not successfully patched by the user reporting the sighting.