An information disclosure vulnerability exists in the lunary-ai/lunary, specifically in the `runs/{run_id}/related` endpoint. This endpoint does not verify that the user has the necessary access rights to the run(s) they are accessing. As a result, it returns not only the specified run but also all runs that have the `run_id` listed as their parent run. This issue affects the main branch, commit a761d833. The vulnerability allows unauthorized users to obtain information about non-public runs and their related runs, given the `run_id` of a public or non-public run.
The product implements access controls via a policy or other feature with the intention to disable or restrict accesses (reads and/or writes) to assets in a system from untrusted agents. However, implemented access controls lack required granularity, which renders the control policy too broad because it allows accesses from unauthorized agents to the security-sensitive assets.
| Link | Tags |
|---|---|
| https://huntr.com/bounties/460df515-164c-4435-954b-0233a181545f | third party advisory exploit |
| https://github.com/lunary-ai/lunary/commit/35afd4439464571eb016318cd7b6f85a162225ca | patch |