gsd-2024-1739
Vulnerability from gsd
Modified
2024-02-23 06:03
Details
lunary-ai/lunary is vulnerable to an authentication issue due to improper validation of email addresses during the signup process. Specifically, the server fails to treat email addresses as case insensitive, allowing the creation of multiple accounts with the same email address by varying the case of the email characters. For example, accounts for 'abc@gmail.com' and 'Abc@gmail.com' can both be created, leading to potential impersonation and confusion among users.
Aliases


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{
  "gsd": {
    "metadata": {
      "exploitCode": "unknown",
      "remediation": "unknown",
      "reportConfidence": "confirmed",
      "type": "vulnerability"
    },
    "osvSchema": {
      "aliases": [
        "CVE-2024-1739"
      ],
      "details": "lunary-ai/lunary is vulnerable to an authentication issue due to improper validation of email addresses during the signup process. Specifically, the server fails to treat email addresses as case insensitive, allowing the creation of multiple accounts with the same email address by varying the case of the email characters. For example, accounts for \u0027abc@gmail.com\u0027 and \u0027Abc@gmail.com\u0027 can both be created, leading to potential impersonation and confusion among users.",
      "id": "GSD-2024-1739",
      "modified": "2024-02-23T06:03:41.173274Z",
      "schema_version": "1.4.0"
    }
  },
  "namespaces": {
    "cve.org": {
      "CVE_data_meta": {
        "ASSIGNER": "security@huntr.com",
        "ID": "CVE-2024-1739",
        "STATE": "PUBLIC"
      },
      "affects": {
        "vendor": {
          "vendor_data": [
            {
              "product": {
                "product_data": [
                  {
                    "product_name": "lunary-ai/lunary",
                    "version": {
                      "version_data": [
                        {
                          "version_affected": "\u003c",
                          "version_name": "unspecified",
                          "version_value": "1.0.2"
                        }
                      ]
                    }
                  }
                ]
              },
              "vendor_name": "lunary-ai"
            }
          ]
        }
      },
      "data_format": "MITRE",
      "data_type": "CVE",
      "data_version": "4.0",
      "description": {
        "description_data": [
          {
            "lang": "eng",
            "value": "lunary-ai/lunary is vulnerable to an authentication issue due to improper validation of email addresses during the signup process. Specifically, the server fails to treat email addresses as case insensitive, allowing the creation of multiple accounts with the same email address by varying the case of the email characters. For example, accounts for \u0027abc@gmail.com\u0027 and \u0027Abc@gmail.com\u0027 can both be created, leading to potential impersonation and confusion among users."
          }
        ]
      },
      "impact": {
        "cvss": [
          {
            "attackComplexity": "LOW",
            "attackVector": "NETWORK",
            "availabilityImpact": "NONE",
            "baseScore": 7.5,
            "baseSeverity": "HIGH",
            "confidentialityImpact": "HIGH",
            "integrityImpact": "NONE",
            "privilegesRequired": "NONE",
            "scope": "UNCHANGED",
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N",
            "version": "3.0"
          }
        ]
      },
      "problemtype": {
        "problemtype_data": [
          {
            "description": [
              {
                "cweId": "CWE-821",
                "lang": "eng",
                "value": "CWE-821 Incorrect Synchronization"
              }
            ]
          }
        ]
      },
      "references": {
        "reference_data": [
          {
            "name": "https://huntr.com/bounties/2ca70ba5-b6a4-4873-bd55-bc6cef40d300",
            "refsource": "MISC",
            "url": "https://huntr.com/bounties/2ca70ba5-b6a4-4873-bd55-bc6cef40d300"
          },
          {
            "name": "https://github.com/lunary-ai/lunary/commit/7351157a21e5acd0162b4528bcae9d65b1c95695",
            "refsource": "MISC",
            "url": "https://github.com/lunary-ai/lunary/commit/7351157a21e5acd0162b4528bcae9d65b1c95695"
          }
        ]
      },
      "source": {
        "advisory": "2ca70ba5-b6a4-4873-bd55-bc6cef40d300",
        "discovery": "EXTERNAL"
      }
    },
    "nvd.nist.gov": {
      "cve": {
        "descriptions": [
          {
            "lang": "en",
            "value": "lunary-ai/lunary is vulnerable to an authentication issue due to improper validation of email addresses during the signup process. Specifically, the server fails to treat email addresses as case insensitive, allowing the creation of multiple accounts with the same email address by varying the case of the email characters. For example, accounts for \u0027abc@gmail.com\u0027 and \u0027Abc@gmail.com\u0027 can both be created, leading to potential impersonation and confusion among users."
          },
          {
            "lang": "es",
            "value": "lunary-ai/lunary es vulnerable a un problema de autenticaci\u00f3n debido a una validaci\u00f3n incorrecta de las direcciones de correo electr\u00f3nico durante el proceso de registro. Espec\u00edficamente, el servidor no trata las direcciones de correo electr\u00f3nico sin distinguir entre may\u00fasculas y min\u00fasculas, lo que permite la creaci\u00f3n de varias cuentas con la misma direcci\u00f3n de correo electr\u00f3nico variando las may\u00fasculas y min\u00fasculas de los caracteres del correo electr\u00f3nico. Por ejemplo, se pueden crear cuentas para \u0027abc@gmail.com\u0027 y \u0027Abc@gmail.com\u0027, lo que genera una posible suplantaci\u00f3n de identidad y confusi\u00f3n entre los usuarios."
          }
        ],
        "id": "CVE-2024-1739",
        "lastModified": "2024-04-16T13:24:07.103",
        "metrics": {
          "cvssMetricV30": [
            {
              "cvssData": {
                "attackComplexity": "LOW",
                "attackVector": "NETWORK",
                "availabilityImpact": "NONE",
                "baseScore": 7.5,
                "baseSeverity": "HIGH",
                "confidentialityImpact": "HIGH",
                "integrityImpact": "NONE",
                "privilegesRequired": "NONE",
                "scope": "UNCHANGED",
                "userInteraction": "NONE",
                "vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N",
                "version": "3.0"
              },
              "exploitabilityScore": 3.9,
              "impactScore": 3.6,
              "source": "security@huntr.dev",
              "type": "Secondary"
            }
          ]
        },
        "published": "2024-04-16T00:15:10.697",
        "references": [
          {
            "source": "security@huntr.dev",
            "url": "https://github.com/lunary-ai/lunary/commit/7351157a21e5acd0162b4528bcae9d65b1c95695"
          },
          {
            "source": "security@huntr.dev",
            "url": "https://huntr.com/bounties/2ca70ba5-b6a4-4873-bd55-bc6cef40d300"
          }
        ],
        "sourceIdentifier": "security@huntr.dev",
        "vulnStatus": "Awaiting Analysis",
        "weaknesses": [
          {
            "description": [
              {
                "lang": "en",
                "value": "CWE-821"
              }
            ],
            "source": "security@huntr.dev",
            "type": "Primary"
          }
        ]
      }
    }
  }
}


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