CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:HLiteLLM prior to 1.83.10 allows a user to modify their own user_role via the /user/update endpoint. While the endpoint correctly restricts users to updating only their own account, it does not restrict which fields may be changed. A user who can reach this endpoint can set their role to proxy_admin, gaining full administrative access to LiteLLM including all users, teams, keys, models, and prompt history. Users with the org_admin role have legitimate access to this endpoint and can exploit this vulnerability without chaining any additional flaw.
This week’s cybersecurity news highlights a significant Fortinet vulnerability dubbed ‘FortiBleed,’ where over 80,000 FortiGate devices have been compromised by suspected Russian-speaking threat actors. Simultaneously, t…
A critical vulnerability chain in LiteLLM, an open-source AI gateway, allows low-privilege users to escalate their permissions to full administrator and execute arbitrary code on the server. Researchers at Obsidian Secur…
