What is CVE-2025-54868?

CVE-2025-54868 is a high-severity vulnerability in Danny-avila Librechat, classified under Improper Authorization. CVSS score: 7.5/10. Published 2025-08-05.

How severe is CVE-2025-54868?

High severity. CVSS v3 base score is 7.5 out of 10.

Auth bypass in Danny-avila Librechat

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 allows reading arbitrary chats directly from the Meilisearch engine. The endpoint /api/search/test allows for direct ac…

EPSS: 0.003 (55.6th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 7.5 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N.

Affected products

Danny-avila Librechat — versions >= 0.0.6, < 0.7.7

Weakness classification (CWE)

CWE-285 — Improper Authorization

References

https://github.com/danny-avila/LibreChat/security/advisories/GHSA-p5j8-m4wh-ffmw (x_refsource_CONFIRM)
https://github.com/danny-avila/LibreChat/commit/0e8041bcac616949c42a68dfb8f108ccc4db5151 (x_refsource_MISC)

Frequently asked questions

What is CVE-2025-54868?: CVE-2025-54868 is a high-severity vulnerability in Danny-avila Librechat, classified under Improper Authorization. CVSS score: 7.5/10. Published 2025-08-05.
How severe is CVE-2025-54868?: High severity. CVSS v3 base score is 7.5 out of 10.