GSD-2023-2416

Vulnerability from gsd - Updated: 2023-12-13 01:20
Details
The Online Booking & Scheduling Calendar for WordPress by vcita plugin for WordPress is vulnerable to Cross-Site Request Forgery due to a missing nonce check on the vcita_logout_callback function in versions up to, and including, 4.2.10. This makes it possible for unauthenticated to logout a vctia connected account which would cause a denial of service on the appointment scheduler, via a forged request granted they can trick a site user into performing an action such as clicking on a link.
Aliases
Aliases
CVE-2023-2416
To clipboard 

{
  "GSD": {
    "alias": "CVE-2023-2416",
    "id": "GSD-2023-2416"
  },
  "gsd": {
    "metadata": {
      "exploitCode": "unknown",
      "remediation": "unknown",
      "reportConfidence": "confirmed",
      "type": "vulnerability"
    },
    "osvSchema": {
      "aliases": [
        "CVE-2023-2416"
      ],
      "details": "The Online Booking \u0026 Scheduling Calendar for WordPress by vcita plugin for WordPress is vulnerable to Cross-Site Request Forgery due to a missing nonce check on the vcita_logout_callback function in versions up to, and including, 4.2.10. This makes it possible for unauthenticated to logout a vctia connected account which would cause a denial of service on the appointment scheduler, via a forged request granted they can trick a site user into performing an action such as clicking on a link.",
      "id": "GSD-2023-2416",
      "modified": "2023-12-13T01:20:32.143940Z",
      "schema_version": "1.4.0"
    }
  },
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        "ID": "CVE-2023-2416",
        "STATE": "PUBLIC"
      },
      "affects": {
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                  {
                    "product_name": "Online Booking \u0026 Scheduling Calendar for WordPress by vcita",
                    "version": {
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                        {
                          "version_affected": "\u003c=",
                          "version_name": "*",
                          "version_value": "4.2.10"
                        }
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                    }
                  }
                ]
              },
              "vendor_name": "vcita"
            }
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      },
      "credits": [
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          "lang": "en",
          "value": "Jonas H\u00f6benreich"
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          }
        ]
      },
      "impact": {
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            "baseScore": 5.4,
            "baseSeverity": "MEDIUM",
            "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:L",
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                "value": "CWE-352 Cross-Site Request Forgery (CSRF)"
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            ]
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      },
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          {
            "name": "https://www.wordfence.com/threat-intel/vulnerabilities/id/f434585c-8533-4788-b0bc-5650390c29a8?source=cve",
            "refsource": "MISC",
            "url": "https://www.wordfence.com/threat-intel/vulnerabilities/id/f434585c-8533-4788-b0bc-5650390c29a8?source=cve"
          },
          {
            "name": "https://plugins.trac.wordpress.org/browser/meeting-scheduler-by-vcita/trunk/vcita-ajax-function.php#L55",
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            "url": "https://plugins.trac.wordpress.org/browser/meeting-scheduler-by-vcita/trunk/vcita-ajax-function.php#L55"
          },
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            "url": "https://blog.jonh.eu/blog/security-vulnerabilities-in-wordpress-plugins-by-vcita"
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    },
    "nvd.nist.gov": {
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        "nodes": [
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            "children": [],
            "cpe_match": [
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                "cpe23Uri": "cpe:2.3:a:vcita:online_booking_\\\u0026_scheduling_calendar_for_wordpress_by_vcita:*:*:*:*:*:wordpress:*:*",
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            }
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          "reference_data": [
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              "name": "https://plugins.trac.wordpress.org/browser/meeting-scheduler-by-vcita/trunk/vcita-ajax-function.php#L55",
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              "tags": [
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      },
      "impact": {
        "baseMetricV3": {
          "cvssV3": {
            "attackComplexity": "LOW",
            "attackVector": "NETWORK",
            "availabilityImpact": "HIGH",
            "baseScore": 6.5,
            "baseSeverity": "MEDIUM",
            "confidentialityImpact": "NONE",
            "integrityImpact": "NONE",
            "privilegesRequired": "NONE",
            "scope": "UNCHANGED",
            "userInteraction": "REQUIRED",
            "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H",
            "version": "3.1"
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          "impactScore": 3.6
        }
      },
      "lastModifiedDate": "2023-06-13T19:46Z",
      "publishedDate": "2023-06-03T05:15Z"
    }
  }
}


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  • Confirmed: The vulnerability has been validated from an analyst's perspective.
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