IDOR in message deletion

Description user can delete others's message. we know the report https://huntr.dev/bounties/24ae402f-220f-41c6-962e-47c26938986e/ , but we find that we do not fix one case. Proof of Concept 1 user1 send admin a greeting card1 2 user2 send admin a greeting card2 3 user1 delete his message related ...

IDORs with unpredictable IDs are valid vulnerabilities

1 create two workspace: workspace1 and workspace2, and their admin is admin1 and admin2 2 login as user1 and create project1. 4 Using burpsuit to hijack the reqeust, repalce workspace1's workspaceid as workspace2's workspaceid 5 we can find that project1 has a new proejct, even admin2 is not the...