CVE-2021-41021 (GCVE-0-2021-41021)

Vulnerability from cvelistv5 – Published: 2021-12-08 17:48 – Updated: 2024-10-25 13:39
VLAI
Summary
A privilege escalation vulnerability in FortiNAC versions 8.8.8 and below and 9.1.2 and below may allow an admin user to escalate the privileges to root via the sudo command.
Severity
7.8 (High)
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H/E:H/RL:X/RC:C
SSVC
Exploitation: none Automatable: no Technical Impact: total
CISA Coordinator (v2.0.3)
CWE
  • Escalation of privilege
Assigner
References
URL Tags
https://fortiguard.com/advisory/FG-IR-21-182 x_refsource_CONFIRM
Impacted products
Vendor Product Version
Fortinet Fortinet FortiNAC Affected: FortiNAC 9.1.2, 9.1.1, 9.1.0, 8.8.8, 8.8.7, 8.8.6, 8.8.5, 8.8.4, 8.8.3, 8.8.2, 8.8.1, 8.8.0
Create a notification for this product.
Show details on NVD website
To clipboard 

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-04T02:59:31.063Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_refsource_CONFIRM",
              "x_transferred"
            ],
            "url": "https://fortiguard.com/advisory/FG-IR-21-182"
          }
        ],
        "title": "CVE Program Container"
      },
      {
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2021-41021",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "total"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2024-10-23T14:13:08.920154Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2024-10-25T13:39:11.891Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "Fortinet FortiNAC",
          "vendor": "Fortinet",
          "versions": [
            {
              "status": "affected",
              "version": "FortiNAC 9.1.2, 9.1.1, 9.1.0, 8.8.8, 8.8.7, 8.8.6, 8.8.5, 8.8.4, 8.8.3, 8.8.2, 8.8.1, 8.8.0"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "A privilege escalation vulnerability in FortiNAC versions 8.8.8 and below and 9.1.2 and below may allow an admin user to escalate the privileges to root via the sudo command."
        }
      ],
      "metrics": [
        {
          "cvssV3_1": {
            "attackComplexity": "LOW",
            "attackVector": "LOCAL",
            "availabilityImpact": "HIGH",
            "baseScore": 7.8,
            "baseSeverity": "HIGH",
            "confidentialityImpact": "HIGH",
            "exploitCodeMaturity": "HIGH",
            "integrityImpact": "HIGH",
            "privilegesRequired": "LOW",
            "remediationLevel": "NOT_DEFINED",
            "reportConfidence": "CONFIRMED",
            "scope": "UNCHANGED",
            "temporalScore": 7.8,
            "temporalSeverity": "HIGH",
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H/E:H/RL:X/RC:C",
            "version": "3.1"
          }
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "description": "Escalation of privilege",
              "lang": "en",
              "type": "text"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2021-12-08T17:48:06.000Z",
        "orgId": "6abe59d8-c742-4dff-8ce8-9b0ca1073da8",
        "shortName": "fortinet"
      },
      "references": [
        {
          "tags": [
            "x_refsource_CONFIRM"
          ],
          "url": "https://fortiguard.com/advisory/FG-IR-21-182"
        }
      ],
      "x_legacyV4Record": {
        "CVE_data_meta": {
          "ASSIGNER": "psirt@fortinet.com",
          "ID": "CVE-2021-41021",
          "STATE": "PUBLIC"
        },
        "affects": {
          "vendor": {
            "vendor_data": [
              {
                "product": {
                  "product_data": [
                    {
                      "product_name": "Fortinet FortiNAC",
                      "version": {
                        "version_data": [
                          {
                            "version_value": "FortiNAC 9.1.2, 9.1.1, 9.1.0, 8.8.8, 8.8.7, 8.8.6, 8.8.5, 8.8.4, 8.8.3, 8.8.2, 8.8.1, 8.8.0"
                          }
                        ]
                      }
                    }
                  ]
                },
                "vendor_name": "Fortinet"
              }
            ]
          }
        },
        "data_format": "MITRE",
        "data_type": "CVE",
        "data_version": "4.0",
        "description": {
          "description_data": [
            {
              "lang": "eng",
              "value": "A privilege escalation vulnerability in FortiNAC versions 8.8.8 and below and 9.1.2 and below may allow an admin user to escalate the privileges to root via the sudo command."
            }
          ]
        },
        "impact": {
          "cvss": {
            "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/E:H/RL:X/RC:C",
            "version": "3.1"
          }
        },
        "problemtype": {
          "problemtype_data": [
            {
              "description": [
                {
                  "lang": "eng",
                  "value": "Escalation of privilege"
                }
              ]
            }
          ]
        },
        "references": {
          "reference_data": [
            {
              "name": "https://fortiguard.com/advisory/FG-IR-21-182",
              "refsource": "CONFIRM",
              "url": "https://fortiguard.com/advisory/FG-IR-21-182"
            }
          ]
        }
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "6abe59d8-c742-4dff-8ce8-9b0ca1073da8",
    "assignerShortName": "fortinet",
    "cveId": "CVE-2021-41021",
    "datePublished": "2021-12-08T17:48:06.000Z",
    "dateReserved": "2021-09-13T00:00:00.000Z",
    "dateUpdated": "2024-10-25T13:39:11.891Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1",
  "vulnerability-lookup:meta": {
    "epss": {
      "cve": "CVE-2021-41021",
      "date": "2026-06-20",
      "epss": "0.00251",
      "percentile": "0.16112"
    },
    "fkie_nvd": {
      "configurations": "[{\"nodes\": [{\"operator\": \"OR\", \"negate\": false, \"cpeMatch\": [{\"vulnerable\": true, \"criteria\": \"cpe:2.3:a:fortinet:fortinac:8.8.0:*:*:*:*:*:*:*\", \"matchCriteriaId\": \"326CEB4E-22A6-4E74-A0E6-08429A089613\"}, {\"vulnerable\": true, \"criteria\": \"cpe:2.3:a:fortinet:fortinac:8.8.1:*:*:*:*:*:*:*\", \"matchCriteriaId\": \"3181DD7D-5873-4A4A-B403-42B84355C19D\"}, {\"vulnerable\": true, \"criteria\": \"cpe:2.3:a:fortinet:fortinac:8.8.2:*:*:*:*:*:*:*\", \"matchCriteriaId\": \"F55C207C-36D0-4D79-B882-A611F9FE6B55\"}, {\"vulnerable\": true, \"criteria\": \"cpe:2.3:a:fortinet:fortinac:8.8.3:*:*:*:*:*:*:*\", \"matchCriteriaId\": \"4891E307-0B86-43B6-B51A-46471F86AED6\"}, {\"vulnerable\": true, \"criteria\": \"cpe:2.3:a:fortinet:fortinac:8.8.4:*:*:*:*:*:*:*\", \"matchCriteriaId\": \"3DDDD7B7-DB6D-4A94-959C-F0DAE13C9D0F\"}, {\"vulnerable\": true, \"criteria\": \"cpe:2.3:a:fortinet:fortinac:8.8.5:*:*:*:*:*:*:*\", \"matchCriteriaId\": \"F90AB49E-49FC-4A1C-A45C-8165EEA4746F\"}, {\"vulnerable\": true, \"criteria\": \"cpe:2.3:a:fortinet:fortinac:8.8.6:*:*:*:*:*:*:*\", \"matchCriteriaId\": \"74BFA5FC-A6FB-486C-BED1-4388182A388F\"}, {\"vulnerable\": true, \"criteria\": \"cpe:2.3:a:fortinet:fortinac:8.8.7:*:*:*:*:*:*:*\", \"matchCriteriaId\": \"2064F9E5-95BB-4A11-AC23-E91C6A0A97EA\"}, {\"vulnerable\": true, \"criteria\": \"cpe:2.3:a:fortinet:fortinac:8.8.8:*:*:*:*:*:*:*\", \"matchCriteriaId\": \"71EA8614-B871-43DD-B246-D3CD26D204CF\"}, {\"vulnerable\": true, \"criteria\": \"cpe:2.3:a:fortinet:fortinac:9.1.0:*:*:*:*:*:*:*\", \"matchCriteriaId\": \"20A402E2-FD83-47B8-A5DF-828A3661162E\"}, {\"vulnerable\": true, \"criteria\": \"cpe:2.3:a:fortinet:fortinac:9.1.1:*:*:*:*:*:*:*\", \"matchCriteriaId\": \"E3B0E5D6-7B79-4081-8230-0C02490A5CEA\"}, {\"vulnerable\": true, \"criteria\": \"cpe:2.3:a:fortinet:fortinac:9.1.2:*:*:*:*:*:*:*\", \"matchCriteriaId\": \"17B0A606-5595-457C-8CC7-BA3C856A223B\"}]}]}]",
      "descriptions": "[{\"lang\": \"en\", \"value\": \"A privilege escalation vulnerability in FortiNAC versions 8.8.8 and below and 9.1.2 and below may allow an admin user to escalate the privileges to root via the sudo command.\"}, {\"lang\": \"es\", \"value\": \"Una vulnerabilidad de escalada de privilegios en FortiNAC versiones 8.8.8 y anteriores y 9.1.2 y anteriores, puede permitir a un usuario administrador escalar los privilegios a root por medio del comando sudo\"}]",
      "id": "CVE-2021-41021",
      "lastModified": "2024-11-21T06:25:16.950",
      "metrics": "{\"cvssMetricV31\": [{\"source\": \"psirt@fortinet.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: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}, {\"source\": \"nvd@nist.gov\", \"type\": \"Primary\", \"cvssData\": {\"version\": \"3.1\", \"vectorString\": \"CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H\", \"baseScore\": 6.7, \"baseSeverity\": \"MEDIUM\", \"attackVector\": \"LOCAL\", \"attackComplexity\": \"LOW\", \"privilegesRequired\": \"HIGH\", \"userInteraction\": \"NONE\", \"scope\": \"UNCHANGED\", \"confidentialityImpact\": \"HIGH\", \"integrityImpact\": \"HIGH\", \"availabilityImpact\": \"HIGH\"}, \"exploitabilityScore\": 0.8, \"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\": false, \"obtainUserPrivilege\": false, \"obtainOtherPrivilege\": false, \"userInteractionRequired\": false}]}",
      "published": "2021-12-08T18:15:18.547",
      "references": "[{\"url\": \"https://fortiguard.com/advisory/FG-IR-21-182\", \"source\": \"psirt@fortinet.com\", \"tags\": [\"Patch\", \"Vendor Advisory\"]}, {\"url\": \"https://fortiguard.com/advisory/FG-IR-21-182\", \"source\": \"af854a3a-2127-422b-91ae-364da2661108\", \"tags\": [\"Patch\", \"Vendor Advisory\"]}]",
      "sourceIdentifier": "psirt@fortinet.com",
      "vulnStatus": "Modified",
      "weaknesses": "[{\"source\": \"nvd@nist.gov\", \"type\": \"Primary\", \"description\": [{\"lang\": \"en\", \"value\": \"NVD-CWE-noinfo\"}]}]"
    },
    "nvd": "{\"cve\":{\"id\":\"CVE-2021-41021\",\"sourceIdentifier\":\"psirt@fortinet.com\",\"published\":\"2021-12-08T18:15:18.547\",\"lastModified\":\"2026-06-17T04:07:45.510\",\"vulnStatus\":\"Modified\",\"cveTags\":[],\"descriptions\":[{\"lang\":\"en\",\"value\":\"A privilege escalation vulnerability in FortiNAC versions 8.8.8 and below and 9.1.2 and below may allow an admin user to escalate the privileges to root via the sudo command.\"},{\"lang\":\"es\",\"value\":\"Una vulnerabilidad de escalada de privilegios en FortiNAC versiones 8.8.8 y anteriores y 9.1.2 y anteriores, puede permitir a un usuario administrador escalar los privilegios a root por medio del comando sudo\"}],\"affected\":[{\"source\":\"psirt@fortinet.com\",\"affectedData\":[{\"vendor\":\"Fortinet\",\"product\":\"Fortinet FortiNAC\",\"versions\":[{\"version\":\"FortiNAC 9.1.2, 9.1.1, 9.1.0, 8.8.8, 8.8.7, 8.8.6, 8.8.5, 8.8.4, 8.8.3, 8.8.2, 8.8.1, 8.8.0\",\"status\":\"affected\"}]}]}],\"metrics\":{\"cvssMetricV31\":[{\"source\":\"psirt@fortinet.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: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},{\"source\":\"nvd@nist.gov\",\"type\":\"Primary\",\"cvssData\":{\"version\":\"3.1\",\"vectorString\":\"CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H\",\"baseScore\":6.7,\"baseSeverity\":\"MEDIUM\",\"attackVector\":\"LOCAL\",\"attackComplexity\":\"LOW\",\"privilegesRequired\":\"HIGH\",\"userInteraction\":\"NONE\",\"scope\":\"UNCHANGED\",\"confidentialityImpact\":\"HIGH\",\"integrityImpact\":\"HIGH\",\"availabilityImpact\":\"HIGH\"},\"exploitabilityScore\":0.8,\"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\":false,\"obtainUserPrivilege\":false,\"obtainOtherPrivilege\":false,\"userInteractionRequired\":false}],\"ssvcV203\":[{\"source\":\"134c704f-9b21-4f2e-91b3-4a467353bcc0\",\"ssvcData\":{\"timestamp\":\"2024-10-23T14:13:08.920154Z\",\"id\":\"CVE-2021-41021\",\"options\":[{\"exploitation\":\"none\"},{\"automatable\":\"no\"},{\"technicalImpact\":\"total\"}],\"role\":\"CISA Coordinator\",\"version\":\"2.0.3\"}}]},\"weaknesses\":[{\"source\":\"nvd@nist.gov\",\"type\":\"Primary\",\"description\":[{\"lang\":\"en\",\"value\":\"NVD-CWE-noinfo\"}]}],\"configurations\":[{\"nodes\":[{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:fortinet:fortinac:8.8.0:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"326CEB4E-22A6-4E74-A0E6-08429A089613\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:fortinet:fortinac:8.8.1:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"3181DD7D-5873-4A4A-B403-42B84355C19D\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:fortinet:fortinac:8.8.2:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"F55C207C-36D0-4D79-B882-A611F9FE6B55\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:fortinet:fortinac:8.8.3:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"4891E307-0B86-43B6-B51A-46471F86AED6\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:fortinet:fortinac:8.8.4:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"3DDDD7B7-DB6D-4A94-959C-F0DAE13C9D0F\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:fortinet:fortinac:8.8.5:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"F90AB49E-49FC-4A1C-A45C-8165EEA4746F\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:fortinet:fortinac:8.8.6:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"74BFA5FC-A6FB-486C-BED1-4388182A388F\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:fortinet:fortinac:8.8.7:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"2064F9E5-95BB-4A11-AC23-E91C6A0A97EA\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:fortinet:fortinac:8.8.8:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"71EA8614-B871-43DD-B246-D3CD26D204CF\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:fortinet:fortinac:9.1.0:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"20A402E2-FD83-47B8-A5DF-828A3661162E\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:fortinet:fortinac:9.1.1:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"E3B0E5D6-7B79-4081-8230-0C02490A5CEA\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:fortinet:fortinac:9.1.2:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"17B0A606-5595-457C-8CC7-BA3C856A223B\"}]}]}],\"references\":[{\"url\":\"https://fortiguard.com/advisory/FG-IR-21-182\",\"source\":\"psirt@fortinet.com\",\"tags\":[\"Patch\",\"Vendor Advisory\"]},{\"url\":\"https://fortiguard.com/advisory/FG-IR-21-182\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\",\"tags\":[\"Patch\",\"Vendor Advisory\"]}]}}",
    "vulnrichment": {
      "containers": "{\"adp\": [{\"title\": \"CVE Program Container\", \"references\": [{\"url\": \"https://fortiguard.com/advisory/FG-IR-21-182\", \"tags\": [\"x_refsource_CONFIRM\", \"x_transferred\"]}], \"providerMetadata\": {\"orgId\": \"af854a3a-2127-422b-91ae-364da2661108\", \"shortName\": \"CVE\", \"dateUpdated\": \"2024-08-04T02:59:31.063Z\"}}, {\"title\": \"CISA ADP Vulnrichment\", \"metrics\": [{\"other\": {\"type\": \"ssvc\", \"content\": {\"id\": \"CVE-2021-41021\", \"role\": \"CISA Coordinator\", \"options\": [{\"Exploitation\": \"none\"}, {\"Automatable\": \"no\"}, {\"Technical Impact\": \"total\"}], \"version\": \"2.0.3\", \"timestamp\": \"2024-10-23T14:13:08.920154Z\"}}}], \"providerMetadata\": {\"orgId\": \"134c704f-9b21-4f2e-91b3-4a467353bcc0\", \"shortName\": \"CISA-ADP\", \"dateUpdated\": \"2024-10-23T14:16:51.970Z\"}}], \"cna\": {\"metrics\": [{\"cvssV3_1\": {\"scope\": \"UNCHANGED\", \"version\": \"3.1\", \"baseScore\": 7.8, \"attackVector\": \"LOCAL\", \"baseSeverity\": \"HIGH\", \"vectorString\": \"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H/E:H/RL:X/RC:C\", \"temporalScore\": 7.8, \"integrityImpact\": \"HIGH\", \"userInteraction\": \"NONE\", \"attackComplexity\": \"LOW\", \"remediationLevel\": \"NOT_DEFINED\", \"reportConfidence\": \"CONFIRMED\", \"temporalSeverity\": \"HIGH\", \"availabilityImpact\": \"HIGH\", \"privilegesRequired\": \"LOW\", \"exploitCodeMaturity\": \"HIGH\", \"confidentialityImpact\": \"HIGH\"}}], \"affected\": [{\"vendor\": \"Fortinet\", \"product\": \"Fortinet FortiNAC\", \"versions\": [{\"status\": \"affected\", \"version\": \"FortiNAC 9.1.2, 9.1.1, 9.1.0, 8.8.8, 8.8.7, 8.8.6, 8.8.5, 8.8.4, 8.8.3, 8.8.2, 8.8.1, 8.8.0\"}]}], \"references\": [{\"url\": \"https://fortiguard.com/advisory/FG-IR-21-182\", \"tags\": [\"x_refsource_CONFIRM\"]}], \"descriptions\": [{\"lang\": \"en\", \"value\": \"A privilege escalation vulnerability in FortiNAC versions 8.8.8 and below and 9.1.2 and below may allow an admin user to escalate the privileges to root via the sudo command.\"}], \"problemTypes\": [{\"descriptions\": [{\"lang\": \"en\", \"type\": \"text\", \"description\": \"Escalation of privilege\"}]}], \"providerMetadata\": {\"orgId\": \"6abe59d8-c742-4dff-8ce8-9b0ca1073da8\", \"shortName\": \"fortinet\", \"dateUpdated\": \"2021-12-08T17:48:06\"}, \"x_legacyV4Record\": {\"impact\": {\"cvss\": {\"scope\": \"Unchanged\", \"version\": \"3.1\", \"baseScore\": 7.8, \"attackVector\": \"Local\", \"baseSeverity\": \"High\", \"vectorString\": \"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H/E:H/RL:X/RC:C\", \"integrityImpact\": \"High\", \"userInteraction\": \"None\", \"attackComplexity\": \"Low\", \"availabilityImpact\": \"High\", \"privilegesRequired\": \"Low\", \"confidentialityImpact\": \"High\"}}, \"affects\": {\"vendor\": {\"vendor_data\": [{\"product\": {\"product_data\": [{\"version\": {\"version_data\": [{\"version_value\": \"FortiNAC 9.1.2, 9.1.1, 9.1.0, 8.8.8, 8.8.7, 8.8.6, 8.8.5, 8.8.4, 8.8.3, 8.8.2, 8.8.1, 8.8.0\"}]}, \"product_name\": \"Fortinet FortiNAC\"}]}, \"vendor_name\": \"Fortinet\"}]}}, \"data_type\": \"CVE\", \"references\": {\"reference_data\": [{\"url\": \"https://fortiguard.com/advisory/FG-IR-21-182\", \"name\": \"https://fortiguard.com/advisory/FG-IR-21-182\", \"refsource\": \"CONFIRM\"}]}, \"data_format\": \"MITRE\", \"description\": {\"description_data\": [{\"lang\": \"eng\", \"value\": \"A privilege escalation vulnerability in FortiNAC versions 8.8.8 and below and 9.1.2 and below may allow an admin user to escalate the privileges to root via the sudo command.\"}]}, \"problemtype\": {\"problemtype_data\": [{\"description\": [{\"lang\": \"eng\", \"value\": \"Escalation of privilege\"}]}]}, \"data_version\": \"4.0\", \"CVE_data_meta\": {\"ID\": \"CVE-2021-41021\", \"STATE\": \"PUBLIC\", \"ASSIGNER\": \"psirt@fortinet.com\"}}}}",
      "cveMetadata": "{\"cveId\": \"CVE-2021-41021\", \"state\": \"PUBLISHED\", \"dateUpdated\": \"2024-10-25T13:39:11.891Z\", \"dateReserved\": \"2021-09-13T00:00:00\", \"assignerOrgId\": \"6abe59d8-c742-4dff-8ce8-9b0ca1073da8\", \"datePublished\": \"2021-12-08T17:48:06\", \"assignerShortName\": \"fortinet\"}",
      "dataType": "CVE_RECORD",
      "dataVersion": "5.1"
    }
  }
}


Log in or create an account to share your comment.




Tags
Taxonomy of the tags.





Forecast uses a logistic model when the trend is rising, or an exponential decay model when the trend is falling. Fitted via linearized least squares.

Sightings

Author Source Type Date Other

Nomenclature

  • Seen: The vulnerability was mentioned, discussed, or observed by the user.
  • Confirmed: The vulnerability has been validated from an analyst's perspective.
  • Published Proof of Concept: A public proof of concept is available for this vulnerability.
  • Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
  • Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
  • Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
  • Not confirmed: The user expressed doubt about the validity of the vulnerability.
  • Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.


Detection rules are retrieved from Rulezet.