CVE-2025-54868: LibreChat is a ChatGPT clone with additional features. In versions 0.0.6 through 0.7.7-rc1, an exposed testing endpoint
Summary
LibreChat (a ChatGPT-like application) versions 0.0.6 through 0.7.7-rc1 have a vulnerability where an exposed testing endpoint called /api/search/test allows anyone to read chat messages from any user by directly accessing the Meilisearch engine (a search database) without proper permission checks. This is a serious security flaw because it exposes private conversations.
Solution / Mitigation
This issue is fixed in version 0.7.7. Users should upgrade to version 0.7.7 or later.
Vulnerability Details
7.5(high)
EPSS: 0.1%
Classification
Taxonomy References
Affected Vendors
Related Issues
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Original source: https://nvd.nist.gov/vuln/detail/CVE-2025-54868
First tracked: February 15, 2026 at 08:50 PM
Classified by LLM (prompt v3) · confidence: 92%