CVE-2024-21762
Vulnerability from cvelistv5
Published
2024-02-09 08:14
Modified
2024-08-01 22:27
Severity ?
9.8 (Critical) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H/E:H/RL:W/RC:C
Summary
A out-of-bounds write in Fortinet FortiOS versions 7.4.0 through 7.4.2, 7.2.0 through 7.2.6, 7.0.0 through 7.0.13, 6.4.0 through 6.4.14, 6.2.0 through 6.2.15, 6.0.0 through 6.0.17, FortiProxy versions 7.4.0 through 7.4.2, 7.2.0 through 7.2.8, 7.0.0 through 7.0.14, 2.0.0 through 2.0.13, 1.2.0 through 1.2.13, 1.1.0 through 1.1.6, 1.0.0 through 1.0.7 allows attacker to execute unauthorized code or commands via specifically crafted requests
References
psirt@fortinet.comhttps://fortiguard.com/psirt/FG-IR-24-015Vendor Advisory
Impacted products
FortinetFortiProxy
FortinetFortiOS
CISA Known exploited vulnerability
Data from the Known Exploited Vulnerabilities Catalog

Date added: 2024-02-09

Due date: 2024-02-16

Required action: Apply mitigations per vendor instructions or discontinue use of the product if mitigations are unavailable.

Used in ransomware: Unknown

Notes: https://fortiguard.fortinet.com/psirt/FG-IR-24-015 ; https://nvd.nist.gov/vuln/detail/CVE-2024-21762

Show details on NVD website

To clipboard 

{
  "containers": {
    "adp": [
      {
        "affected": [
          {
            "cpes": [
              "cpe:2.3:a:fortinet:fortiproxy:1.0.0:*:*:*:*:*:*:*"
            ],
            "defaultStatus": "unknown",
            "product": "fortiproxy",
            "vendor": "fortinet",
            "versions": [
              {
                "lessThan": "2.0.14",
                "status": "affected",
                "version": "1.0.0",
                "versionType": "custom"
              }
            ]
          },
          {
            "cpes": [
              "cpe:2.3:a:fortinet:fortiproxy:7.0.0:*:*:*:*:*:*:*"
            ],
            "defaultStatus": "unknown",
            "product": "fortiproxy",
            "vendor": "fortinet",
            "versions": [
              {
                "lessThan": "7.0.15",
                "status": "affected",
                "version": "7.0.0",
                "versionType": "custom"
              }
            ]
          },
          {
            "cpes": [
              "cpe:2.3:a:fortinet:fortiproxy:7.2.0:*:*:*:*:*:*:*"
            ],
            "defaultStatus": "unknown",
            "product": "fortiproxy",
            "vendor": "fortinet",
            "versions": [
              {
                "lessThan": "7.2.9",
                "status": "affected",
                "version": "7.2.0",
                "versionType": "custom"
              }
            ]
          },
          {
            "cpes": [
              "cpe:2.3:a:fortinet:fortiproxy:7.4.0:*:*:*:*:*:*:*"
            ],
            "defaultStatus": "unknown",
            "product": "fortiproxy",
            "vendor": "fortinet",
            "versions": [
              {
                "lessThan": "7.4.3",
                "status": "affected",
                "version": "7.4.0",
                "versionType": "custom"
              }
            ]
          },
          {
            "cpes": [
              "cpe:2.3:o:fortinet:fortios:6.0.0:*:*:*:*:*:*:*"
            ],
            "defaultStatus": "unknown",
            "product": "fortios",
            "vendor": "fortinet",
            "versions": [
              {
                "lessThan": "6.2.16",
                "status": "affected",
                "version": "6.0.0",
                "versionType": "custom"
              }
            ]
          },
          {
            "cpes": [
              "cpe:2.3:o:fortinet:fortios:6.4.0:*:*:*:*:*:*:*"
            ],
            "defaultStatus": "unknown",
            "product": "fortios",
            "vendor": "fortinet",
            "versions": [
              {
                "lessThan": "6.4.15",
                "status": "affected",
                "version": "6.4.0",
                "versionType": "custom"
              }
            ]
          },
          {
            "cpes": [
              "cpe:2.3:o:fortinet:fortios:7.0.0:*:*:*:*:*:*:*"
            ],
            "defaultStatus": "unknown",
            "product": "fortios",
            "vendor": "fortinet",
            "versions": [
              {
                "lessThan": "7.0.14",
                "status": "affected",
                "version": "7.0.0",
                "versionType": "custom"
              }
            ]
          },
          {
            "cpes": [
              "cpe:2.3:o:fortinet:fortios:7.2.0:*:*:*:*:*:*:*"
            ],
            "defaultStatus": "unknown",
            "product": "fortios",
            "vendor": "fortinet",
            "versions": [
              {
                "lessThan": "7.2.7",
                "status": "affected",
                "version": "7.2.0",
                "versionType": "custom"
              }
            ]
          },
          {
            "cpes": [
              "cpe:2.3:o:fortinet:fortios:7.4.0:*:*:*:*:*:*:*"
            ],
            "defaultStatus": "unknown",
            "product": "fortios",
            "vendor": "fortinet",
            "versions": [
              {
                "lessThan": "7.4.3",
                "status": "affected",
                "version": "7.4.0",
                "versionType": "custom"
              }
            ]
          }
        ],
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2024-21762",
                "options": [
                  {
                    "Exploitation": "active"
                  },
                  {
                    "Automatable": "yes"
                  },
                  {
                    "Technical Impact": "total"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2024-02-12T17:59:22.915991Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          },
          {
            "other": {
              "content": {
                "dateAdded": "2024-02-09",
                "reference": "https://www.cisa.gov/known-exploited-vulnerabilities-catalog?search_api_fulltext=CVE-2024-21762"
              },
              "type": "kev"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2024-06-04T17:37:45.403Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      },
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-01T22:27:36.250Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "name": "https://fortiguard.com/psirt/FG-IR-24-015",
            "tags": [
              "x_transferred"
            ],
            "url": "https://fortiguard.com/psirt/FG-IR-24-015"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "FortiProxy",
          "vendor": "Fortinet",
          "versions": [
            {
              "lessThanOrEqual": "7.4.2",
              "status": "affected",
              "version": "7.4.0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "7.2.8",
              "status": "affected",
              "version": "7.2.0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "7.0.14",
              "status": "affected",
              "version": "7.0.0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "2.0.13",
              "status": "affected",
              "version": "2.0.0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "1.2.13",
              "status": "affected",
              "version": "1.2.0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "1.1.6",
              "status": "affected",
              "version": "1.1.0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "1.0.7",
              "status": "affected",
              "version": "1.0.0",
              "versionType": "semver"
            }
          ]
        },
        {
          "defaultStatus": "unaffected",
          "product": "FortiOS",
          "vendor": "Fortinet",
          "versions": [
            {
              "lessThanOrEqual": "7.4.2",
              "status": "affected",
              "version": "7.4.0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "7.2.6",
              "status": "affected",
              "version": "7.2.0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "7.0.13",
              "status": "affected",
              "version": "7.0.0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.4.14",
              "status": "affected",
              "version": "6.4.0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.2.15",
              "status": "affected",
              "version": "6.2.0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.0.17",
              "status": "affected",
              "version": "6.0.0",
              "versionType": "semver"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "A out-of-bounds write in Fortinet FortiOS versions 7.4.0 through 7.4.2, 7.2.0 through 7.2.6, 7.0.0 through 7.0.13, 6.4.0 through 6.4.14, 6.2.0 through 6.2.15, 6.0.0 through 6.0.17, FortiProxy versions 7.4.0 through 7.4.2, 7.2.0 through 7.2.8, 7.0.0 through 7.0.14, 2.0.0 through 2.0.13, 1.2.0 through 1.2.13, 1.1.0 through 1.1.6, 1.0.0 through 1.0.7 allows attacker to execute unauthorized code or commands via specifically crafted requests"
        }
      ],
      "metrics": [
        {
          "cvssV3_1": {
            "attackComplexity": "LOW",
            "attackVector": "NETWORK",
            "availabilityImpact": "HIGH",
            "baseScore": 9.6,
            "baseSeverity": "CRITICAL",
            "confidentialityImpact": "HIGH",
            "integrityImpact": "HIGH",
            "privilegesRequired": "NONE",
            "scope": "UNCHANGED",
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H/E:H/RL:W/RC:C",
            "version": "3.1"
          },
          "format": "CVSS"
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "cweId": "CWE-787",
              "description": "Execute unauthorized code or commands",
              "lang": "en",
              "type": "CWE"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2024-02-09T08:14:25.954Z",
        "orgId": "6abe59d8-c742-4dff-8ce8-9b0ca1073da8",
        "shortName": "fortinet"
      },
      "references": [
        {
          "name": "https://fortiguard.com/psirt/FG-IR-24-015",
          "url": "https://fortiguard.com/psirt/FG-IR-24-015"
        }
      ],
      "solutions": [
        {
          "lang": "en",
          "value": "Please upgrade to FortiProxy version 7.4.3 or above \nPlease upgrade to FortiProxy version 7.2.9 or above \nPlease upgrade to FortiProxy version 7.0.15 or above \nPlease upgrade to FortiProxy version 2.0.14 or above \nPlease upgrade to FortiOS version 7.6.0 or above \nPlease upgrade to FortiOS version 7.4.3 or above \nPlease upgrade to FortiOS version 7.2.7 or above \nPlease upgrade to FortiOS version 7.0.14 or above \nPlease upgrade to FortiOS version 6.4.15 or above \nPlease upgrade to FortiOS version 6.2.16 or above \n"
        }
      ]
    }
  },
  "cveMetadata": {
    "assignerOrgId": "6abe59d8-c742-4dff-8ce8-9b0ca1073da8",
    "assignerShortName": "fortinet",
    "cveId": "CVE-2024-21762",
    "datePublished": "2024-02-09T08:14:25.954Z",
    "dateReserved": "2024-01-02T10:15:00.527Z",
    "dateUpdated": "2024-08-01T22:27:36.250Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1",
  "meta": {
    "cisa_known_exploited": {
      "cveID": "CVE-2024-21762",
      "cwes": "[\"CWE-787\"]",
      "dateAdded": "2024-02-09",
      "dueDate": "2024-02-16",
      "knownRansomwareCampaignUse": "Unknown",
      "notes": "https://fortiguard.fortinet.com/psirt/FG-IR-24-015 ;   https://nvd.nist.gov/vuln/detail/CVE-2024-21762",
      "product": "FortiOS",
      "requiredAction": "Apply mitigations per vendor instructions or discontinue use of the product if mitigations are unavailable.",
      "shortDescription": "Fortinet FortiOS contains an out-of-bound write vulnerability that allows a remote unauthenticated attacker to execute code or commands via specially crafted HTTP requests.",
      "vendorProject": "Fortinet",
      "vulnerabilityName": "Fortinet FortiOS Out-of-Bound Write Vulnerability"
    },
    "nvd": "{\"cve\":{\"id\":\"CVE-2024-21762\",\"sourceIdentifier\":\"psirt@fortinet.com\",\"published\":\"2024-02-09T09:15:08.087\",\"lastModified\":\"2024-02-13T18:21:14.607\",\"vulnStatus\":\"Analyzed\",\"cisaExploitAdd\":\"2024-02-09\",\"cisaActionDue\":\"2024-02-16\",\"cisaRequiredAction\":\"Apply mitigations per vendor instructions or discontinue use of the product if mitigations are unavailable.\",\"cisaVulnerabilityName\":\"Fortinet FortiOS Out-of-Bound Write Vulnerability\",\"descriptions\":[{\"lang\":\"en\",\"value\":\"A out-of-bounds write in Fortinet FortiOS versions 7.4.0 through 7.4.2, 7.2.0 through 7.2.6, 7.0.0 through 7.0.13, 6.4.0 through 6.4.14, 6.2.0 through 6.2.15, 6.0.0 through 6.0.17, FortiProxy versions 7.4.0 through 7.4.2, 7.2.0 through 7.2.8, 7.0.0 through 7.0.14, 2.0.0 through 2.0.13, 1.2.0 through 1.2.13, 1.1.0 through 1.1.6, 1.0.0 through 1.0.7 allows attacker to execute unauthorized code or commands via specifically crafted requests\"},{\"lang\":\"es\",\"value\":\"Una escritura fuera de los l\u00edmites en Fortinet FortiOS versiones 7.4.0 a 7.4.2, 7.2.0 a 7.2.6, 7.0.0 a 7.0.13, 6.4.0 a 6.4.14, 6.2.0 a 6.2.15 , 6.0.0 a 6.0.17, y versiones de FortiProxy 7.4.0 a 7.4.2, 7.2.0 a 7.2.8, 7.0.0 a 7.0.14, 2.0.0 a 2.0.13, 1.2.0 a 1.2.13 , 1.1.0 a 1.1.6, 1.0.0 a 1.0.7. Permite al atacante ejecutar c\u00f3digo o comandos no autorizados a trav\u00e9s de solicitudes espec\u00edficamente manipuladas\"}],\"metrics\":{\"cvssMetricV31\":[{\"source\":\"nvd@nist.gov\",\"type\":\"Primary\",\"cvssData\":{\"version\":\"3.1\",\"vectorString\":\"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H\",\"attackVector\":\"NETWORK\",\"attackComplexity\":\"LOW\",\"privilegesRequired\":\"NONE\",\"userInteraction\":\"NONE\",\"scope\":\"UNCHANGED\",\"confidentialityImpact\":\"HIGH\",\"integrityImpact\":\"HIGH\",\"availabilityImpact\":\"HIGH\",\"baseScore\":9.8,\"baseSeverity\":\"CRITICAL\"},\"exploitabilityScore\":3.9,\"impactScore\":5.9},{\"source\":\"psirt@fortinet.com\",\"type\":\"Secondary\",\"cvssData\":{\"version\":\"3.1\",\"vectorString\":\"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H\",\"attackVector\":\"NETWORK\",\"attackComplexity\":\"LOW\",\"privilegesRequired\":\"NONE\",\"userInteraction\":\"NONE\",\"scope\":\"UNCHANGED\",\"confidentialityImpact\":\"HIGH\",\"integrityImpact\":\"HIGH\",\"availabilityImpact\":\"HIGH\",\"baseScore\":9.8,\"baseSeverity\":\"CRITICAL\"},\"exploitabilityScore\":3.9,\"impactScore\":5.9}]},\"weaknesses\":[{\"source\":\"psirt@fortinet.com\",\"type\":\"Primary\",\"description\":[{\"lang\":\"en\",\"value\":\"CWE-787\"}]}],\"configurations\":[{\"nodes\":[{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:fortinet:fortiproxy:*:*:*:*:*:*:*:*\",\"versionStartIncluding\":\"1.0.0\",\"versionEndExcluding\":\"2.0.14\",\"matchCriteriaId\":\"614BFD88-3C7A-4F6F-BD26-F53E4BC464D7\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:fortinet:fortiproxy:*:*:*:*:*:*:*:*\",\"versionStartIncluding\":\"7.0.0\",\"versionEndExcluding\":\"7.0.15\",\"matchCriteriaId\":\"72ED8947-DBF3-483B-B267-117403A3D8E3\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:fortinet:fortiproxy:*:*:*:*:*:*:*:*\",\"versionStartIncluding\":\"7.2.0\",\"versionEndExcluding\":\"7.2.9\",\"matchCriteriaId\":\"DF62C95E-AB35-4A8E-84F8-5197E9D33C21\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:fortinet:fortiproxy:*:*:*:*:*:*:*:*\",\"versionStartIncluding\":\"7.4.0\",\"versionEndExcluding\":\"7.4.3\",\"matchCriteriaId\":\"4A077234-F19C-4E87-A7A5-A266B5C903C7\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:fortinet:fortios:*:*:*:*:*:*:*:*\",\"versionStartIncluding\":\"6.0.0\",\"versionEndExcluding\":\"6.2.16\",\"matchCriteriaId\":\"E9BCDC86-176E-401A-B188-F77E22BCFC2D\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:fortinet:fortios:*:*:*:*:*:*:*:*\",\"versionStartIncluding\":\"6.4.0\",\"versionEndExcluding\":\"6.4.15\",\"matchCriteriaId\":\"4E29353F-8791-4117-BA7A-E32FAB8348A4\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:fortinet:fortios:*:*:*:*:*:*:*:*\",\"versionStartIncluding\":\"7.0.0\",\"versionEndExcluding\":\"7.0.14\",\"matchCriteriaId\":\"C119229A-3805-47C1-B3F9-AF1A4007A63B\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:fortinet:fortios:*:*:*:*:*:*:*:*\",\"versionStartIncluding\":\"7.2.0\",\"versionEndExcluding\":\"7.2.7\",\"matchCriteriaId\":\"553C4BA9-953B-4017-8498-785BDA7A3006\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:fortinet:fortios:*:*:*:*:*:*:*:*\",\"versionStartIncluding\":\"7.4.0\",\"versionEndExcluding\":\"7.4.3\",\"matchCriteriaId\":\"757A5257-6103-4DC5-B79F-727E4279614A\"}]}]}],\"references\":[{\"url\":\"https://fortiguard.com/psirt/FG-IR-24-015\",\"source\":\"psirt@fortinet.com\",\"tags\":[\"Vendor Advisory\"]}]}}"
  }
}


Log in or create an account to share your comment.




Tags
Taxonomy of the tags.




  • 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.