fkie_cve-2017-4943
Vulnerability from fkie_nvd
Published
2017-12-20 15:29
Modified
2025-04-20 01:37
Severity ?
Summary
VMware vCenter Server Appliance (vCSA) (6.5 before 6.5 U1d) contains a local privilege escalation vulnerability via the 'showlog' plugin. Successful exploitation of this issue could result in a low privileged user gaining root level privileges over the appliance base OS.
References
| URL | Tags | ||
|---|---|---|---|
| security@vmware.com | http://www.securitytracker.com/id/1040026 | Third Party Advisory, VDB Entry | |
| security@vmware.com | https://www.vmware.com/security/advisories/VMSA-2017-0021.html | Patch, Vendor Advisory | |
| af854a3a-2127-422b-91ae-364da2661108 | http://www.securitytracker.com/id/1040026 | Third Party Advisory, VDB Entry | |
| af854a3a-2127-422b-91ae-364da2661108 | https://www.vmware.com/security/advisories/VMSA-2017-0021.html | Patch, Vendor Advisory |
Impacted products
| Vendor | Product | Version | |
|---|---|---|---|
| vmware | vcenter_server | 6.5 | |
| vmware | vcenter_server | 6.5 | |
| vmware | vcenter_server | 6.5 | |
| vmware | vcenter_server | 6.5 | |
| vmware | vcenter_server | 6.5 | |
| vmware | vcenter_server | 6.5 | |
| vmware | vcenter_server | 6.5 | |
| vmware | vcenter_server | 6.5 | |
| vmware | vcenter_server | 6.5 |
{
"configurations": [
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:a:vmware:vcenter_server:6.5:a:*:*:*:*:*:*",
"matchCriteriaId": "CF7DDB0C-3C07-4B5E-8B8A-0542FEE72877",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:vmware:vcenter_server:6.5:b:*:*:*:*:*:*",
"matchCriteriaId": "1DD16169-A7DF-4604-888C-156A60018E32",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:vmware:vcenter_server:6.5:c:*:*:*:*:*:*",
"matchCriteriaId": "46FC9F34-C8FA-4AFE-9F4A-7CF9516BD4D9",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:vmware:vcenter_server:6.5:d:*:*:*:*:*:*",
"matchCriteriaId": "D26534EB-327B-4ED6-A3E1-005552CB1F9D",
"vulnerable": true
},
{
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"matchCriteriaId": "786CDD50-7E18-4437-8DB9-2D0ADECD436E",
"vulnerable": true
},
{
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"matchCriteriaId": "B2CE8DAE-0E78-4004-983D-1ECD8855EC33",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:vmware:vcenter_server:6.5:update1:*:*:*:*:*:*",
"matchCriteriaId": "7E51F433-1152-4E94-AF77-970230B1A574",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:vmware:vcenter_server:6.5:update1b:*:*:*:*:*:*",
"matchCriteriaId": "0064D104-E0D8-481A-9029-D3726A1A9CF4",
"vulnerable": true
},
{
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"matchCriteriaId": "9B4D3F61-6CD9-411F-A205-EB06A57EBB4E",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
}
]
}
],
"cveTags": [],
"descriptions": [
{
"lang": "en",
"value": "VMware vCenter Server Appliance (vCSA) (6.5 before 6.5 U1d) contains a local privilege escalation vulnerability via the \u0027showlog\u0027 plugin. Successful exploitation of this issue could result in a low privileged user gaining root level privileges over the appliance base OS."
},
{
"lang": "es",
"value": "VMware vCenter Server Appliance (vCSA) (6.5 anteriores a 6.5 U1d) contiene una vulnerabilidad de escalado de privilegios locales mediante el plugin showlog. La explotaci\u00f3n exitosa de esta vulnerabilidad podr\u00eda resultar en que un usuario poco privilegiado obtenga privilegios a nivel de root en el sistema operativo base de la m\u00e1quina."
}
],
"id": "CVE-2017-4943",
"lastModified": "2025-04-20T01:37:25.860",
"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": true,
"obtainOtherPrivilege": false,
"obtainUserPrivilege": false,
"source": "nvd@nist.gov",
"type": "Primary",
"userInteractionRequired": false
}
],
"cvssMetricV30": [
{
"cvssData": {
"attackComplexity": "LOW",
"attackVector": "LOCAL",
"availabilityImpact": "HIGH",
"baseScore": 7.8,
"baseSeverity": "HIGH",
"confidentialityImpact": "HIGH",
"integrityImpact": "HIGH",
"privilegesRequired": "LOW",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
"version": "3.0"
},
"exploitabilityScore": 1.8,
"impactScore": 5.9,
"source": "nvd@nist.gov",
"type": "Primary"
}
]
},
"published": "2017-12-20T15:29:00.327",
"references": [
{
"source": "security@vmware.com",
"tags": [
"Third Party Advisory",
"VDB Entry"
],
"url": "http://www.securitytracker.com/id/1040026"
},
{
"source": "security@vmware.com",
"tags": [
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],
"url": "https://www.vmware.com/security/advisories/VMSA-2017-0021.html"
},
{
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},
{
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"tags": [
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],
"url": "https://www.vmware.com/security/advisories/VMSA-2017-0021.html"
}
],
"sourceIdentifier": "security@vmware.com",
"vulnStatus": "Deferred",
"weaknesses": [
{
"description": [
{
"lang": "en",
"value": "CWE-787"
}
],
"source": "nvd@nist.gov",
"type": "Primary"
}
]
}
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Sightings
| Author | Source | Type | Date |
|---|
Nomenclature
- Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
- Confirmed: The vulnerability is confirmed from an analyst perspective.
- Published Proof of Concept: A public proof of concept is available for this vulnerability.
- Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
- Patched: This vulnerability was successfully patched by the user reporting the sighting.
- 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.
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