Description


LobeChat through 2.2.9 contains a broken object level authorization vulnerability that allows authenticated attackers to access and modify other users' chat-group agent data by supplying arbitrary group identifiers. Attackers can invoke the getGroupAgents, updateAgentInGroup, and removeAgentsFromGroup operations without user-scoped predicates to read agent listings, modify agent roles and ordering, and remove agents from chat groups belonging to other users.

Related CPE's


Could not find any relations

Weaknesses



CWE-639

CVSS impact metrics


CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:L/I:L/A:L

5 · Medium

Information


Source identifier

[email protected]

Vulnerability status

Deferred

Published

2026-07-02T20:17:08.380Z

3 months ago

Last modified

2026-07-14T23:17:33.960Z

2 months ago