SECURITY: Referencing previous Reports attachment_IDs on new Reports via Draft_Sync DELETES Attachments

Disclosed: 2016-04-30 12:21:05 By nismo To security
Unknown
Vulnerability Details
***Issue*** New HackerOne exciting addition is the ability to include inline images by using their reference_ID, which is in this case {Fxxxxx}. The reference ID is bind to the its report Context_ID and cant be referenced by others (unique reference Is seems that if the reference_ID is used in another newest report the attachment is deleted from the original report Note: Reports must belong to the same reporter POC 1. Create a Report with an attachment and file it to any team. Notice the reference_ID (Fxxxxx) 2. Create a new Report for any team and reference the ID via a POST in draft_Sync `POST /security/reports/draft_sync HTTP/1.1` As soon as you do the POST Go to `the https://hackeone/security/reports/new` You will see the reference_ID attachment attached. 3. Go to the report in 1. The reference_ID and attachment is deleted for the original report! {F79192} Hope it will be fixed! Thanks!
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Report Stats
  • Report ID: 123615
  • State: Closed
  • Substate: resolved
  • Upvotes: 3
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