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OpenAdvisories
High · 7.5 CVE-2025-54868 EUVD-2025-23599

LibreChat exposes arbitrary chats through Meilisearch engine

Published Aug 5, 2025 · Updated Aug 5, 2025 · Assigned by GitHub_M

Description

LibreChat is a ChatGPT clone with additional features. In versions 0.0.6 through 0.7.7-rc1, an exposed testing endpoint allows reading arbitrary chats directly from the Meilisearch engine. The endpoint /api/search/test allows for direct access to stored chats in the Meilisearch engine without proper access control. This results in the ability to read chats from arbitrary users. This issue is fixed in version 0.7.7.

Affected products

VendorProductAffectedFixed
danny-avila LibreChat >= 0.0.6, < 0.7.7 —

References