cve-2023-45820
Vulnerability from cvelistv5
Published
2023-10-19 18:38
Modified
2024-09-12 17:51
Severity ?
5.9 (Medium) - CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H
Summary
Directus is a real-time API and App dashboard for managing SQL database content. In affected versions any Directus installation that has websockets enabled can be crashed if the websocket server receives an invalid frame. A malicious user could leverage this bug to crash Directus. This issue has been addressed in version 10.6.2. Users are advised to upgrade. Users unable to upgrade should avoid using websockets.
References
security-advisories@github.comhttps://github.com/directus/directus/commit/243eed781b42d6b4948ddb8c3792bcf5b44f55bbPatch
security-advisories@github.comhttps://github.com/directus/directus/security/advisories/GHSA-hmgw-9jrg-hf2mExploit, Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108https://github.com/directus/directus/commit/243eed781b42d6b4948ddb8c3792bcf5b44f55bbPatch
af854a3a-2127-422b-91ae-364da2661108https://github.com/directus/directus/security/advisories/GHSA-hmgw-9jrg-hf2mExploit, Vendor Advisory
Impacted products
Vendor Product Version
Show details on NVD website

To clipboard 

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-02T20:29:32.516Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "name": "https://github.com/directus/directus/security/advisories/GHSA-hmgw-9jrg-hf2m",
            "tags": [
              "x_refsource_CONFIRM",
              "x_transferred"
            ],
            "url": "https://github.com/directus/directus/security/advisories/GHSA-hmgw-9jrg-hf2m"
          },
          {
            "name": "https://github.com/directus/directus/commit/243eed781b42d6b4948ddb8c3792bcf5b44f55bb",
            "tags": [
              "x_refsource_MISC",
              "x_transferred"
            ],
            "url": "https://github.com/directus/directus/commit/243eed781b42d6b4948ddb8c3792bcf5b44f55bb"
          }
        ],
        "title": "CVE Program Container"
      },
      {
        "affected": [
          {
            "cpes": [
              "cpe:2.3:a:directus:directus:*:*:*:*:*:*:*:*"
            ],
            "defaultStatus": "unknown",
            "product": "directus",
            "vendor": "directus",
            "versions": [
              {
                "lessThan": "10.6.2",
                "status": "affected",
                "version": "10.4",
                "versionType": "custom"
              }
            ]
          }
        ],
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2023-45820",
                "options": [
                  {
                    "Exploitation": "poc"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2024-09-12T17:37:55.720867Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2024-09-12T17:51:27.185Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "directus",
          "vendor": "directus",
          "versions": [
            {
              "status": "affected",
              "version": "\u003e=10.4, \u003c 10.6.2"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "Directus is a real-time API and App dashboard for managing SQL database content. In affected versions any Directus installation that has websockets enabled can be crashed if the websocket server receives an invalid frame. A malicious user could leverage this bug to crash Directus. This issue has been addressed in version 10.6.2. Users are advised to upgrade. Users unable to upgrade should avoid using websockets."
        }
      ],
      "metrics": [
        {
          "cvssV3_1": {
            "attackComplexity": "HIGH",
            "attackVector": "NETWORK",
            "availabilityImpact": "HIGH",
            "baseScore": 5.9,
            "baseSeverity": "MEDIUM",
            "confidentialityImpact": "NONE",
            "integrityImpact": "NONE",
            "privilegesRequired": "NONE",
            "scope": "UNCHANGED",
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H",
            "version": "3.1"
          }
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "cweId": "CWE-755",
              "description": "CWE-755: Improper Handling of Exceptional Conditions",
              "lang": "en",
              "type": "CWE"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2023-10-19T18:38:18.856Z",
        "orgId": "a0819718-46f1-4df5-94e2-005712e83aaa",
        "shortName": "GitHub_M"
      },
      "references": [
        {
          "name": "https://github.com/directus/directus/security/advisories/GHSA-hmgw-9jrg-hf2m",
          "tags": [
            "x_refsource_CONFIRM"
          ],
          "url": "https://github.com/directus/directus/security/advisories/GHSA-hmgw-9jrg-hf2m"
        },
        {
          "name": "https://github.com/directus/directus/commit/243eed781b42d6b4948ddb8c3792bcf5b44f55bb",
          "tags": [
            "x_refsource_MISC"
          ],
          "url": "https://github.com/directus/directus/commit/243eed781b42d6b4948ddb8c3792bcf5b44f55bb"
        }
      ],
      "source": {
        "advisory": "GHSA-hmgw-9jrg-hf2m",
        "discovery": "UNKNOWN"
      },
      "title": "Directus crashes on invalid WebSocket message"
    }
  },
  "cveMetadata": {
    "assignerOrgId": "a0819718-46f1-4df5-94e2-005712e83aaa",
    "assignerShortName": "GitHub_M",
    "cveId": "CVE-2023-45820",
    "datePublished": "2023-10-19T18:38:18.856Z",
    "dateReserved": "2023-10-13T12:00:50.438Z",
    "dateUpdated": "2024-09-12T17:51:27.185Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1",
  "vulnerability-lookup:meta": {
    "nvd": "{\"cve\":{\"id\":\"CVE-2023-45820\",\"sourceIdentifier\":\"security-advisories@github.com\",\"published\":\"2023-10-19T19:15:15.950\",\"lastModified\":\"2024-11-21T08:27:25.360\",\"vulnStatus\":\"Modified\",\"cveTags\":[],\"descriptions\":[{\"lang\":\"en\",\"value\":\"Directus is a real-time API and App dashboard for managing SQL database content. In affected versions any Directus installation that has websockets enabled can be crashed if the websocket server receives an invalid frame. A malicious user could leverage this bug to crash Directus. This issue has been addressed in version 10.6.2. Users are advised to upgrade. Users unable to upgrade should avoid using websockets.\"},{\"lang\":\"es\",\"value\":\"Directus es una API y un panel de aplicaciones en tiempo real para administrar el contenido de la base de datos SQL. En las versiones afectadas, cualquier instalaci\u00f3n de Directus que tenga websockets habilitados puede fallar si el servidor websocket recibe un frame no v\u00e1lido. Un usuario malintencionado podr\u00eda aprovechar este error para bloquear Directus. Este problema se solucion\u00f3 en la versi\u00f3n 10.6.2. Se recomienda a los usuarios que actualicen. Los usuarios que no puedan actualizar deben evitar el uso de websockets.\"}],\"metrics\":{\"cvssMetricV31\":[{\"source\":\"security-advisories@github.com\",\"type\":\"Secondary\",\"cvssData\":{\"version\":\"3.1\",\"vectorString\":\"CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H\",\"baseScore\":5.9,\"baseSeverity\":\"MEDIUM\",\"attackVector\":\"NETWORK\",\"attackComplexity\":\"HIGH\",\"privilegesRequired\":\"NONE\",\"userInteraction\":\"NONE\",\"scope\":\"UNCHANGED\",\"confidentialityImpact\":\"NONE\",\"integrityImpact\":\"NONE\",\"availabilityImpact\":\"HIGH\"},\"exploitabilityScore\":2.2,\"impactScore\":3.6},{\"source\":\"nvd@nist.gov\",\"type\":\"Primary\",\"cvssData\":{\"version\":\"3.1\",\"vectorString\":\"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H\",\"baseScore\":6.5,\"baseSeverity\":\"MEDIUM\",\"attackVector\":\"NETWORK\",\"attackComplexity\":\"LOW\",\"privilegesRequired\":\"LOW\",\"userInteraction\":\"NONE\",\"scope\":\"UNCHANGED\",\"confidentialityImpact\":\"NONE\",\"integrityImpact\":\"NONE\",\"availabilityImpact\":\"HIGH\"},\"exploitabilityScore\":2.8,\"impactScore\":3.6}]},\"weaknesses\":[{\"source\":\"security-advisories@github.com\",\"type\":\"Secondary\",\"description\":[{\"lang\":\"en\",\"value\":\"CWE-755\"}]},{\"source\":\"nvd@nist.gov\",\"type\":\"Primary\",\"description\":[{\"lang\":\"en\",\"value\":\"CWE-755\"}]}],\"configurations\":[{\"nodes\":[{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:monospace:directus:*:*:*:*:*:node.js:*:*\",\"versionStartIncluding\":\"10.4.0\",\"versionEndExcluding\":\"10.6.2\",\"matchCriteriaId\":\"975F0834-DF6F-42D1-8D6F-482C096BB328\"}]}]}],\"references\":[{\"url\":\"https://github.com/directus/directus/commit/243eed781b42d6b4948ddb8c3792bcf5b44f55bb\",\"source\":\"security-advisories@github.com\",\"tags\":[\"Patch\"]},{\"url\":\"https://github.com/directus/directus/security/advisories/GHSA-hmgw-9jrg-hf2m\",\"source\":\"security-advisories@github.com\",\"tags\":[\"Exploit\",\"Vendor Advisory\"]},{\"url\":\"https://github.com/directus/directus/commit/243eed781b42d6b4948ddb8c3792bcf5b44f55bb\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\",\"tags\":[\"Patch\"]},{\"url\":\"https://github.com/directus/directus/security/advisories/GHSA-hmgw-9jrg-hf2m\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\",\"tags\":[\"Exploit\",\"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.