GSD-2021-24146

Vulnerability from gsd - Updated: 2023-12-13 01:23
Details
Lack of authorisation checks in the Modern Events Calendar Lite WordPress plugin, versions before 5.16.5, did not properly restrict access to the export files, allowing unauthenticated users to exports all events data in CSV or XML format for example.
Aliases
Aliases
CVE-2021-24146
To clipboard 

{
  "GSD": {
    "alias": "CVE-2021-24146",
    "description": "Lack of authorisation checks in the Modern Events Calendar Lite WordPress plugin, versions before 5.16.5, did not properly restrict access to the export files, allowing unauthenticated users to exports all events data in CSV or XML format for example.",
    "id": "GSD-2021-24146",
    "references": [
      "https://packetstormsecurity.com/files/cve/CVE-2021-24146"
    ]
  },
  "gsd": {
    "metadata": {
      "exploitCode": "unknown",
      "remediation": "unknown",
      "reportConfidence": "confirmed",
      "type": "vulnerability"
    },
    "osvSchema": {
      "aliases": [
        "CVE-2021-24146"
      ],
      "details": "Lack of authorisation checks in the Modern Events Calendar Lite WordPress plugin, versions before 5.16.5, did not properly restrict access to the export files, allowing unauthenticated users to exports all events data in CSV or XML format for example.",
      "id": "GSD-2021-24146",
      "modified": "2023-12-13T01:23:37.954704Z",
      "schema_version": "1.4.0"
    }
  },
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        "ID": "CVE-2021-24146",
        "STATE": "PUBLIC",
        "TITLE": "Modern Events Calendar Lite \u003c 5.16.5 - Unauthenticated Events Export"
      },
      "affects": {
        "vendor": {
          "vendor_data": [
            {
              "product": {
                "product_data": [
                  {
                    "product_name": "Modern Events Calendar Lite",
                    "version": {
                      "version_data": [
                        {
                          "version_affected": "\u003c",
                          "version_name": "5.16.5",
                          "version_value": "5.16.5"
                        }
                      ]
                    }
                  }
                ]
              },
              "vendor_name": "Unknown"
            }
          ]
        }
      },
      "credit": [
        {
          "lang": "eng",
          "value": "Nguyen Van Khanh - SunCSR (Sun* Cyber Security Research)"
        }
      ],
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          }
        ]
      },
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      },
      "problemtype": {
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          {
            "description": [
              {
                "lang": "eng",
                "value": "CWE-284 Improper Access Control"
              }
            ]
          }
        ]
      },
      "references": {
        "reference_data": [
          {
            "name": "https://wpscan.com/vulnerability/c7b1ebd6-3050-4725-9c87-0ea525f8fecc",
            "refsource": "MISC",
            "url": "https://wpscan.com/vulnerability/c7b1ebd6-3050-4725-9c87-0ea525f8fecc"
          },
          {
            "name": "http://packetstormsecurity.com/files/163345/WordPress-Modern-Events-Calendar-5.16.2-Information-Disclosure.html",
            "refsource": "MISC",
            "url": "http://packetstormsecurity.com/files/163345/WordPress-Modern-Events-Calendar-5.16.2-Information-Disclosure.html"
          }
        ]
      },
      "source": {
        "discovery": "UNKNOWN"
      }
    },
    "nvd.nist.gov": {
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        "nodes": [
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            "children": [],
            "cpe_match": [
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                "cpe23Uri": "cpe:2.3:a:webnus:modern_events_calendar_lite:*:*:*:*:*:wordpress:*:*",
                "cpe_name": [],
                "versionEndExcluding": "5.16.5",
                "vulnerable": true
              }
            ],
            "operator": "OR"
          }
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            }
          ]
        },
        "problemtype": {
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            }
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        }
      },
      "impact": {
        "baseMetricV2": {
          "acInsufInfo": false,
          "cvssV2": {
            "accessComplexity": "LOW",
            "accessVector": "NETWORK",
            "authentication": "NONE",
            "availabilityImpact": "NONE",
            "baseScore": 5.0,
            "confidentialityImpact": "NONE",
            "integrityImpact": "PARTIAL",
            "vectorString": "AV:N/AC:L/Au:N/C:N/I:P/A:N",
            "version": "2.0"
          },
          "exploitabilityScore": 10.0,
          "impactScore": 2.9,
          "obtainAllPrivilege": false,
          "obtainOtherPrivilege": false,
          "obtainUserPrivilege": false,
          "severity": "MEDIUM",
          "userInteractionRequired": false
        },
        "baseMetricV3": {
          "cvssV3": {
            "attackComplexity": "LOW",
            "attackVector": "NETWORK",
            "availabilityImpact": "NONE",
            "baseScore": 7.5,
            "baseSeverity": "HIGH",
            "confidentialityImpact": "NONE",
            "integrityImpact": "HIGH",
            "privilegesRequired": "NONE",
            "scope": "UNCHANGED",
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N",
            "version": "3.1"
          },
          "exploitabilityScore": 3.9,
          "impactScore": 3.6
        }
      },
      "lastModifiedDate": "2022-08-30T22:42Z",
      "publishedDate": "2021-03-18T15:15Z"
    }
  }
}


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