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THREATINT
PUBLISHED

CVE-2025-54868

LibreChat exposes arbitrary chats through Meilisearch engine



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.

Reserved 2025-07-31 | Published 2025-08-05 | Updated 2025-08-05 | Assigner GitHub_M


HIGH: 7.5CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

Problem types

CWE-285: Improper Authorization

Product status

>= 0.0.6, < 0.7.7
affected

References

github.com/...reChat/security/advisories/GHSA-p5j8-m4wh-ffmw

github.com/...ommit/0e8041bcac616949c42a68dfb8f108ccc4db5151

cve.org (CVE-2025-54868)

nvd.nist.gov (CVE-2025-54868)

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