65 lines
2.0 KiB
YAML
65 lines
2.0 KiB
YAML
id: CVE-2020-35489
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info:
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name: WordPress Contact Form 7 - Unrestricted File Upload
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author: soyelmago
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severity: critical
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description: WordPress Contact Form 7 before 5.3.2 allows unrestricted file upload and remote code execution because a filename may contain special characters.
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remediation: |
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Update to the latest version of the Contact Form 7 plugin to mitigate this vulnerability.
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reference:
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- https://nvd.nist.gov/vuln/detail/CVE-2020-35489
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- https://web.archive.org/web/20210125141546/https://www.getastra.com/blog/911/plugin-exploit/contact-form-7-unrestricted-file-upload-vulnerability/
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- https://wordpress.org/plugins/contact-form-7/#developers
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- https://www.jinsonvarghese.com/unrestricted-file-upload-in-contact-form-7/
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- https://contactform7.com/2020/12/17/contact-form-7-532/
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classification:
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cvss-metrics: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H
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cvss-score: 10
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cve-id: CVE-2020-35489
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cwe-id: CWE-434
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epss-score: 0.91898
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epss-percentile: 0.98658
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cpe: cpe:2.3:a:rocklobster:contact_form_7:*:*:*:*:*:wordpress:*:*
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metadata:
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max-request: 1
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vendor: rocklobster
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product: contact_form_7
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framework: wordpress
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tags: cve,cve2020,wordpress,wp-plugin,rce
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http:
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- method: GET
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path:
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- "{{BaseURL}}/wp-content/plugins/contact-form-7/readme.txt"
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matchers-condition: and
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matchers:
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- type: dsl
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dsl:
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- compare_versions(version, '< 5.3.2')
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- type: word
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part: body
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words:
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- "Contact Form 7"
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- '== Changelog =='
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condition: and
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- type: status
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status:
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- 200
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extractors:
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- type: regex
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name: version
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group: 1
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regex:
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- "(?m)Stable tag: ([0-9.]+)"
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internal: true
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- type: regex
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group: 1
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regex:
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- "(?m)Stable tag: ([0-9.]+)"
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# digest: 490a00463044022100d3c70ef8184e4e38dea1ebcae32a3da14882482b57c49bfe057760ae562d417f021f44a3ef0f62e3b24ec2073fad035257bdc6efddc1c8ce868906f3c1d8422ee9:922c64590222798bb761d5b6d8e72950 |