cve-2017-4943
Vulnerability from cvelistv5
Published
2017-12-20 15:00
Modified
2024-09-16 18:40
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
security@vmware.comhttp://www.securitytracker.com/id/1040026Third Party Advisory, VDB Entry
security@vmware.comhttps://www.vmware.com/security/advisories/VMSA-2017-0021.htmlPatch, Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108http://www.securitytracker.com/id/1040026Third Party Advisory, VDB Entry
af854a3a-2127-422b-91ae-364da2661108https://www.vmware.com/security/advisories/VMSA-2017-0021.htmlPatch, Vendor Advisory
Impacted products
Vendor Product Version
Show details on NVD website

To clipboard 

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-05T14:47:43.318Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_refsource_CONFIRM",
              "x_transferred"
            ],
            "url": "https://www.vmware.com/security/advisories/VMSA-2017-0021.html"
          },
          {
            "name": "1040026",
            "tags": [
              "vdb-entry",
              "x_refsource_SECTRACK",
              "x_transferred"
            ],
            "url": "http://www.securitytracker.com/id/1040026"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "vCenter Server Appliance (vCSA)",
          "vendor": "VMware",
          "versions": [
            {
              "status": "affected",
              "version": "6.5 before 6.5 U1d"
            }
          ]
        }
      ],
      "datePublic": "2017-12-19T00:00:00",
      "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."
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "description": "Privilege escalation vulnerability",
              "lang": "en",
              "type": "text"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2017-12-21T10:57:01",
        "orgId": "dcf2e128-44bd-42ed-91e8-88f912c1401d",
        "shortName": "vmware"
      },
      "references": [
        {
          "tags": [
            "x_refsource_CONFIRM"
          ],
          "url": "https://www.vmware.com/security/advisories/VMSA-2017-0021.html"
        },
        {
          "name": "1040026",
          "tags": [
            "vdb-entry",
            "x_refsource_SECTRACK"
          ],
          "url": "http://www.securitytracker.com/id/1040026"
        }
      ],
      "x_legacyV4Record": {
        "CVE_data_meta": {
          "ASSIGNER": "security@vmware.com",
          "DATE_PUBLIC": "2017-12-19T00:00:00",
          "ID": "CVE-2017-4943",
          "STATE": "PUBLIC"
        },
        "affects": {
          "vendor": {
            "vendor_data": [
              {
                "product": {
                  "product_data": [
                    {
                      "product_name": "vCenter Server Appliance (vCSA)",
                      "version": {
                        "version_data": [
                          {
                            "version_value": "6.5 before 6.5 U1d"
                          }
                        ]
                      }
                    }
                  ]
                },
                "vendor_name": "VMware"
              }
            ]
          }
        },
        "data_format": "MITRE",
        "data_type": "CVE",
        "data_version": "4.0",
        "description": {
          "description_data": [
            {
              "lang": "eng",
              "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."
            }
          ]
        },
        "problemtype": {
          "problemtype_data": [
            {
              "description": [
                {
                  "lang": "eng",
                  "value": "Privilege escalation vulnerability"
                }
              ]
            }
          ]
        },
        "references": {
          "reference_data": [
            {
              "name": "https://www.vmware.com/security/advisories/VMSA-2017-0021.html",
              "refsource": "CONFIRM",
              "url": "https://www.vmware.com/security/advisories/VMSA-2017-0021.html"
            },
            {
              "name": "1040026",
              "refsource": "SECTRACK",
              "url": "http://www.securitytracker.com/id/1040026"
            }
          ]
        }
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "dcf2e128-44bd-42ed-91e8-88f912c1401d",
    "assignerShortName": "vmware",
    "cveId": "CVE-2017-4943",
    "datePublished": "2017-12-20T15:00:00Z",
    "dateReserved": "2016-12-26T00:00:00",
    "dateUpdated": "2024-09-16T18:40:02.798Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1",
  "vulnerability-lookup:meta": {
    "fkie_nvd": {
      "configurations": "[{\"nodes\": [{\"operator\": \"OR\", \"negate\": false, \"cpeMatch\": [{\"vulnerable\": true, \"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, \"criteria\": \"cpe:2.3:a:vmware:vcenter_server:6.5:e:*:*:*:*:*:*\", \"matchCriteriaId\": \"786CDD50-7E18-4437-8DB9-2D0ADECD436E\"}, {\"vulnerable\": true, \"criteria\": \"cpe:2.3:a:vmware:vcenter_server:6.5:f:*:*:*:*:*:*\", \"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, \"criteria\": \"cpe:2.3:a:vmware:vcenter_server:6.5:update1c:*:*:*:*:*:*\", \"matchCriteriaId\": \"9B4D3F61-6CD9-411F-A205-EB06A57EBB4E\"}]}]}]",
      "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": "2024-11-21T03:26:43.250",
      "metrics": "{\"cvssMetricV30\": [{\"source\": \"nvd@nist.gov\", \"type\": \"Primary\", \"cvssData\": {\"version\": \"3.0\", \"vectorString\": \"CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H\", \"baseScore\": 7.8, \"baseSeverity\": \"HIGH\", \"attackVector\": \"LOCAL\", \"attackComplexity\": \"LOW\", \"privilegesRequired\": \"LOW\", \"userInteraction\": \"NONE\", \"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:L/AC:L/Au:N/C:C/I:C/A:C\", \"baseScore\": 7.2, \"accessVector\": \"LOCAL\", \"accessComplexity\": \"LOW\", \"authentication\": \"NONE\", \"confidentialityImpact\": \"COMPLETE\", \"integrityImpact\": \"COMPLETE\", \"availabilityImpact\": \"COMPLETE\"}, \"baseSeverity\": \"HIGH\", \"exploitabilityScore\": 3.9, \"impactScore\": 10.0, \"acInsufInfo\": false, \"obtainAllPrivilege\": true, \"obtainUserPrivilege\": false, \"obtainOtherPrivilege\": false, \"userInteractionRequired\": false}]}",
      "published": "2017-12-20T15:29:00.327",
      "references": "[{\"url\": \"http://www.securitytracker.com/id/1040026\", \"source\": \"security@vmware.com\", \"tags\": [\"Third Party Advisory\", \"VDB Entry\"]}, {\"url\": \"https://www.vmware.com/security/advisories/VMSA-2017-0021.html\", \"source\": \"security@vmware.com\", \"tags\": [\"Patch\", \"Vendor Advisory\"]}, {\"url\": \"http://www.securitytracker.com/id/1040026\", \"source\": \"af854a3a-2127-422b-91ae-364da2661108\", \"tags\": [\"Third Party Advisory\", \"VDB Entry\"]}, {\"url\": \"https://www.vmware.com/security/advisories/VMSA-2017-0021.html\", \"source\": \"af854a3a-2127-422b-91ae-364da2661108\", \"tags\": [\"Patch\", \"Vendor Advisory\"]}]",
      "sourceIdentifier": "security@vmware.com",
      "vulnStatus": "Modified",
      "weaknesses": "[{\"source\": \"nvd@nist.gov\", \"type\": \"Primary\", \"description\": [{\"lang\": \"en\", \"value\": \"CWE-787\"}]}]"
    },
    "nvd": "{\"cve\":{\"id\":\"CVE-2017-4943\",\"sourceIdentifier\":\"security@vmware.com\",\"published\":\"2017-12-20T15:29:00.327\",\"lastModified\":\"2024-11-21T03:26:43.250\",\"vulnStatus\":\"Modified\",\"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.\"}],\"metrics\":{\"cvssMetricV30\":[{\"source\":\"nvd@nist.gov\",\"type\":\"Primary\",\"cvssData\":{\"version\":\"3.0\",\"vectorString\":\"CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H\",\"baseScore\":7.8,\"baseSeverity\":\"HIGH\",\"attackVector\":\"LOCAL\",\"attackComplexity\":\"LOW\",\"privilegesRequired\":\"LOW\",\"userInteraction\":\"NONE\",\"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:L/AC:L/Au:N/C:C/I:C/A:C\",\"baseScore\":7.2,\"accessVector\":\"LOCAL\",\"accessComplexity\":\"LOW\",\"authentication\":\"NONE\",\"confidentialityImpact\":\"COMPLETE\",\"integrityImpact\":\"COMPLETE\",\"availabilityImpact\":\"COMPLETE\"},\"baseSeverity\":\"HIGH\",\"exploitabilityScore\":3.9,\"impactScore\":10.0,\"acInsufInfo\":false,\"obtainAllPrivilege\":true,\"obtainUserPrivilege\":false,\"obtainOtherPrivilege\":false,\"userInteractionRequired\":false}]},\"weaknesses\":[{\"source\":\"nvd@nist.gov\",\"type\":\"Primary\",\"description\":[{\"lang\":\"en\",\"value\":\"CWE-787\"}]}],\"configurations\":[{\"nodes\":[{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":true,\"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,\"criteria\":\"cpe:2.3:a:vmware:vcenter_server:6.5:e:*:*:*:*:*:*\",\"matchCriteriaId\":\"786CDD50-7E18-4437-8DB9-2D0ADECD436E\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:vmware:vcenter_server:6.5:f:*:*:*:*:*:*\",\"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,\"criteria\":\"cpe:2.3:a:vmware:vcenter_server:6.5:update1c:*:*:*:*:*:*\",\"matchCriteriaId\":\"9B4D3F61-6CD9-411F-A205-EB06A57EBB4E\"}]}]}],\"references\":[{\"url\":\"http://www.securitytracker.com/id/1040026\",\"source\":\"security@vmware.com\",\"tags\":[\"Third Party Advisory\",\"VDB Entry\"]},{\"url\":\"https://www.vmware.com/security/advisories/VMSA-2017-0021.html\",\"source\":\"security@vmware.com\",\"tags\":[\"Patch\",\"Vendor Advisory\"]},{\"url\":\"http://www.securitytracker.com/id/1040026\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\",\"tags\":[\"Third Party Advisory\",\"VDB Entry\"]},{\"url\":\"https://www.vmware.com/security/advisories/VMSA-2017-0021.html\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\",\"tags\":[\"Patch\",\"Vendor Advisory\"]}]}}"
  }
}


Log in or create an account to share your comment.




Tags
Taxonomy of the tags.




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.
  • 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.