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3 vulnerabilities found for Easy Appointments by easyappointments

CVE-2026-2262 (GCVE-0-2026-2262)
Vulnerability from cvelistv5
Published
2026-04-17 23:26
Modified
2026-04-20 13:51
Severity ?
7.5 (High) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
CWE
  • CWE-200 - Exposure of Sensitive Information to an Unauthorized Actor
Summary
The Easy Appointments plugin for WordPress is vulnerable to Sensitive Information Exposure in all versions up to, and including, 3.12.21 via the `/wp-json/wp/v2/eablocks/ea_appointments/` REST API endpoint. This is due to the endpoint being registered with `'permission_callback' => '__return_true'`, which allows access without any authentication or authorization checks. This makes it possible for unauthenticated attackers to extract sensitive customer appointment data including full names, email addresses, phone numbers, IP addresses, appointment descriptions, and pricing information.
References
Impacted products
Vendor Product Version
easyappointments Easy Appointments Version: 0   ≤ 3.12.21
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{
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          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
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    ],
    "cna": {
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          "vendor": "easyappointments",
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              "status": "affected",
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        }
      ],
      "credits": [
        {
          "lang": "en",
          "type": "finder",
          "value": "MD. TAREQ AHAMED JONY"
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "The Easy Appointments plugin for WordPress is vulnerable to Sensitive Information Exposure in all versions up to, and including, 3.12.21 via the `/wp-json/wp/v2/eablocks/ea_appointments/` REST API endpoint. This is due to the endpoint being registered with `\u0027permission_callback\u0027 =\u003e \u0027__return_true\u0027`, which allows access without any authentication or authorization checks. This makes it possible for unauthenticated attackers to extract sensitive customer appointment data including full names, email addresses, phone numbers, IP addresses, appointment descriptions, and pricing information."
        }
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        },
        {
          "url": "https://plugins.trac.wordpress.org/browser/easy-appointments/tags/3.12.19/ea-blocks/ea-blocks.php#L190"
        },
        {
          "url": "https://plugins.trac.wordpress.org/browser/easy-appointments/trunk/ea-blocks/ea-blocks.php#L190"
        },
        {
          "url": "https://plugins.trac.wordpress.org/browser/easy-appointments/tags/3.12.19/ea-blocks/ea-blocks.php#L141"
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    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
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}

CVE-2024-2844 (GCVE-0-2024-2844)
Vulnerability from cvelistv5
Published
2024-03-29 05:35
Modified
2026-04-08 17:19
Severity ?
4.3 (Medium) - CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N
CWE
Summary
The Easy Appointments plugin for WordPress is vulnerable to unauthorized modification of data due to insufficient user validation on the ajax_cancel_appointment() function in all versions up to, and including, 3.11.18. This makes it possible for unauthenticated attackers to cancel other users orders.
References
Impacted products
Vendor Product Version
easyappointments Easy Appointments Version: 0   ≤ 3.11.18
 Create a notification for this product.
Show details on NVD website

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          "value": "Krzysztof Zaj\u0105c"
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      ],
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        },
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CVE-2024-2842 (GCVE-0-2024-2842)
Vulnerability from cvelistv5
Published
2024-03-29 05:35
Modified
2026-04-08 17:11
Severity ?
6.4 (Medium) - CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N
CWE
  • CWE-79 - Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
Summary
The Easy Appointments plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the plugin's 'ea_full_calendar' shortcode in all versions up to, and including, 3.11.18 due to insufficient input sanitization and output escaping on user supplied attributes. This makes it possible for authenticated attackers, with contributor-level access and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page.
References
Impacted products
Vendor Product Version
easyappointments Easy Appointments Version: 0   ≤ 3.11.18
 Create a notification for this product.
Show details on NVD website

To clipboard 

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