HexBrain

LinkedIn · Report #1862677

Attacker can unpin posts from companies he's not part of.

Validstatus
lowseverity
20upvotes
12 May 2023disclosed

Summary

The researcher found an Insecure Direct Object Reference (IDOR) to unpin any company's post on LinkedIn, without having the required permissions.

How it was found

The write-up for this report has not been downloaded yet, or the program disclosed it without one. Read it on HackerOne.

This report was disclosed publicly on HackerOne and belongs to its author and the program. See the original