Uploaded image for project: 'Confluence Server and Data Center'
  1. Confluence Server and Data Center
  2. CONFSERVER-17361

XSS vulnerability can be exploited using the Gallery macro

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    Description

      Upload an image to a page, and include the following in the attachment comment:

      <script>alert('vulnerable')</script>

      Now display the image using the gallery macro. When the full-size picture is viewed, the script in the comment will be executed.

      See example here: https://qa-cac.atlassian.com/display/~mhrynczak/xss+in+gallery

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            akazatchkov Anatoli
            mhrynczak Mark Hrynczak (Inactive)
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