An attacker can submit arbitrary projects to their service accounts and obtain full information on projects of other users.
High
L
LinkedIn
Submitted None
Team Summary
Official summary from LinkedIn
An IDOR issue was discovered in the Request Services feature, where an attacker can gain access to project details of other users by submitting work project requests. Henceforth, an attacker can obtain the details of project submitted to other service providers and submit their own proposals to the victim(owner of the project). We have resolved the issue on priority and paid a bounty to researcher.
Actions:
Reported by
marvelmaniac
Report Details
Additional information and metadata
State
Closed
Substate
Resolved
Submitted
Weakness
Insecure Direct Object Reference (IDOR)