GSD-2021-45036

Vulnerability from gsd - Updated: 2023-12-13 01:23
Details
Velneo vClient on its 28.1.3 version, could allow an attacker with knowledge of the victims's username and hashed password to spoof the victim's id against the server.
Aliases
Aliases

{
  "GSD": {
    "alias": "CVE-2021-45036",
    "id": "GSD-2021-45036"
  },
  "gsd": {
    "metadata": {
      "exploitCode": "unknown",
      "remediation": "unknown",
      "reportConfidence": "confirmed",
      "type": "vulnerability"
    },
    "osvSchema": {
      "aliases": [
        "CVE-2021-45036"
      ],
      "details": "\nVelneo vClient on its 28.1.3 version, could allow an attacker with knowledge of the victims\u0027s username and hashed password to spoof the victim\u0027s id against the server.\n\n",
      "id": "GSD-2021-45036",
      "modified": "2023-12-13T01:23:19.532342Z",
      "schema_version": "1.4.0"
    }
  },
  "namespaces": {
    "cve.org": {
      "CVE_data_meta": {
        "ASSIGNER": "cve-coordination@incibe.es",
        "ID": "CVE-2021-45036",
        "STATE": "PUBLIC"
      },
      "affects": {
        "vendor": {
          "vendor_data": [
            {
              "product": {
                "product_data": [
                  {
                    "product_name": "Velneo vClient",
                    "version": {
                      "version_data": [
                        {
                          "version_affected": "=",
                          "version_value": "28.1.3"
                        }
                      ]
                    }
                  }
                ]
              },
              "vendor_name": "Velneo"
            }
          ]
        }
      },
      "credits": [
        {
          "lang": "en",
          "value": "Jes\u00fas R\u00f3denas Huerta, @Marmeus"
        }
      ],
      "data_format": "MITRE",
      "data_type": "CVE",
      "data_version": "4.0",
      "description": {
        "description_data": [
          {
            "lang": "eng",
            "value": "\nVelneo vClient on its 28.1.3 version, could allow an attacker with knowledge of the victims\u0027s username and hashed password to spoof the victim\u0027s id against the server.\n\n"
          }
        ]
      },
      "generator": {
        "engine": "Vulnogram 0.0.9"
      },
      "impact": {
        "cvss": [
          {
            "attackComplexity": "HIGH",
            "attackVector": "NETWORK",
            "availabilityImpact": "NONE",
            "baseScore": 8.7,
            "baseSeverity": "HIGH",
            "confidentialityImpact": "HIGH",
            "integrityImpact": "HIGH",
            "privilegesRequired": "NONE",
            "scope": "CHANGED",
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:C/C:H/I:H/A:N",
            "version": "3.1"
          }
        ]
      },
      "problemtype": {
        "problemtype_data": [
          {
            "description": [
              {
                "cweId": "CWE-290",
                "lang": "eng",
                "value": "CWE-290 Authentication Bypass by Spoofing"
              }
            ]
          }
        ]
      },
      "references": {
        "reference_data": [
          {
            "name": "https://www.incibe.es/en/incibe-cert/notices/aviso/velneo-vclient-improper-authentication-0",
            "refsource": "MISC",
            "url": "https://www.incibe.es/en/incibe-cert/notices/aviso/velneo-vclient-improper-authentication-0"
          },
          {
            "name": "https://www.velneo.com/blog/disponible-la-nueva-version-velneo-32",
            "refsource": "MISC",
            "url": "https://www.velneo.com/blog/disponible-la-nueva-version-velneo-32"
          },
          {
            "name": "https://doc.velneo.com/v/32/velneo/notas-de-la-version#mejoras-de-seguridad-en-validacion-de-usuario-y-contrasena",
            "refsource": "MISC",
            "url": "https://doc.velneo.com/v/32/velneo/notas-de-la-version#mejoras-de-seguridad-en-validacion-de-usuario-y-contrasena"
          },
          {
            "name": "https://velneo.es/mivelneo/listado-de-cambios-velneo-32/",
            "refsource": "MISC",
            "url": "https://velneo.es/mivelneo/listado-de-cambios-velneo-32/"
          },
          {
            "name": "https://doc.velneo.com/v/32/velneo/notas-de-la-version#a-partir-de-esta-version-todos-los-servidores-arrancaran-con-protocolo-vatps",
            "refsource": "MISC",
            "url": "https://doc.velneo.com/v/32/velneo/notas-de-la-version#a-partir-de-esta-version-todos-los-servidores-arrancaran-con-protocolo-vatps"
          },
          {
            "name": "https://doc.velneo.com/v/32/velneo-vserver/funcionalidades/protocolo-vatps",
            "refsource": "MISC",
            "url": "https://doc.velneo.com/v/32/velneo-vserver/funcionalidades/protocolo-vatps"
          },
          {
            "name": "https://doc.velneo.com/v/32/velneo/funcionalidades-comunes/conexion-con-velneo-vserver",
            "refsource": "MISC",
            "url": "https://doc.velneo.com/v/32/velneo/funcionalidades-comunes/conexion-con-velneo-vserver"
          }
        ]
      },
      "solution": [
        {
          "lang": "en",
          "supportingMedia": [
            {
              "base64": false,
              "type": "text/html",
              "value": "\n\n\u003cspan style=\"background-color: rgb(255, 255, 255);\"\u003eThis vulnerability has been fixed by Velneo team in version 32, released on 11/08/2022.\u003c/span\u003e\n\n"
            }
          ],
          "value": "\nThis vulnerability has been fixed by Velneo team in version 32, released on 11/08/2022.\n\n"
        }
      ],
      "source": {
        "advisory": "INCIBE-2022-1017",
        "defect": [
          "INCIBE-2021-0028"
        ],
        "discovery": "EXTERNAL"
      }
    },
    "nvd.nist.gov": {
      "configurations": {
        "CVE_data_version": "4.0",
        "nodes": [
          {
            "children": [],
            "cpe_match": [
              {
                "cpe23Uri": "cpe:2.3:a:velneo:vclient:28.1.3:*:*:*:*:*:*:*",
                "cpe_name": [],
                "vulnerable": true
              }
            ],
            "operator": "OR"
          }
        ]
      },
      "cve": {
        "CVE_data_meta": {
          "ASSIGNER": "cve-coordination@incibe.es",
          "ID": "CVE-2021-45036"
        },
        "data_format": "MITRE",
        "data_type": "CVE",
        "data_version": "4.0",
        "description": {
          "description_data": [
            {
              "lang": "en",
              "value": "\nVelneo vClient on its 28.1.3 version, could allow an attacker with knowledge of the victims\u0027s username and hashed password to spoof the victim\u0027s id against the server.\n\n"
            }
          ]
        },
        "problemtype": {
          "problemtype_data": [
            {
              "description": [
                {
                  "lang": "en",
                  "value": "CWE-287"
                }
              ]
            }
          ]
        },
        "references": {
          "reference_data": [
            {
              "name": "https://doc.velneo.com/v/32/velneo/notas-de-la-version#mejoras-de-seguridad-en-validacion-de-usuario-y-contrasena",
              "refsource": "MISC",
              "tags": [
                "Release Notes",
                "Vendor Advisory"
              ],
              "url": "https://doc.velneo.com/v/32/velneo/notas-de-la-version#mejoras-de-seguridad-en-validacion-de-usuario-y-contrasena"
            },
            {
              "name": "https://www.velneo.com/blog/disponible-la-nueva-version-velneo-32",
              "refsource": "MISC",
              "tags": [
                "Release Notes",
                "Vendor Advisory"
              ],
              "url": "https://www.velneo.com/blog/disponible-la-nueva-version-velneo-32"
            },
            {
              "name": "https://doc.velneo.com/v/32/velneo-vserver/funcionalidades/protocolo-vatps",
              "refsource": "MISC",
              "tags": [
                "Vendor Advisory"
              ],
              "url": "https://doc.velneo.com/v/32/velneo-vserver/funcionalidades/protocolo-vatps"
            },
            {
              "name": "https://velneo.es/mivelneo/listado-de-cambios-velneo-32/",
              "refsource": "MISC",
              "tags": [
                "Release Notes",
                "Vendor Advisory"
              ],
              "url": "https://velneo.es/mivelneo/listado-de-cambios-velneo-32/"
            },
            {
              "name": "https://doc.velneo.com/v/32/velneo/notas-de-la-version#a-partir-de-esta-version-todos-los-servidores-arrancaran-con-protocolo-vatps",
              "refsource": "MISC",
              "tags": [
                "Vendor Advisory"
              ],
              "url": "https://doc.velneo.com/v/32/velneo/notas-de-la-version#a-partir-de-esta-version-todos-los-servidores-arrancaran-con-protocolo-vatps"
            },
            {
              "name": "https://doc.velneo.com/v/32/velneo/funcionalidades-comunes/conexion-con-velneo-vserver",
              "refsource": "MISC",
              "tags": [
                "Vendor Advisory"
              ],
              "url": "https://doc.velneo.com/v/32/velneo/funcionalidades-comunes/conexion-con-velneo-vserver"
            },
            {
              "name": "https://www.incibe.es/en/incibe-cert/notices/aviso/velneo-vclient-improper-authentication-0",
              "refsource": "",
              "tags": [],
              "url": "https://www.incibe.es/en/incibe-cert/notices/aviso/velneo-vclient-improper-authentication-0"
            }
          ]
        }
      },
      "impact": {
        "baseMetricV3": {
          "cvssV3": {
            "attackComplexity": "HIGH",
            "attackVector": "NETWORK",
            "availabilityImpact": "NONE",
            "baseScore": 7.4,
            "baseSeverity": "HIGH",
            "confidentialityImpact": "HIGH",
            "integrityImpact": "HIGH",
            "privilegesRequired": "NONE",
            "scope": "UNCHANGED",
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:N",
            "version": "3.1"
          },
          "exploitabilityScore": 2.2,
          "impactScore": 5.2
        }
      },
      "lastModifiedDate": "2023-11-09T16:15Z",
      "publishedDate": "2022-11-28T16:15Z"
    }
  }
}



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