Description
An arbitrary file deletion vulnerability exists in danny-avila/librechat version v0.7.5-rc2, specifically within the /api/files endpoint. This vulnerability arises from improper input validation, allowing path traversal techniques to delete arbitrary files on the server. Attackers can exploit this to bypass security mechanisms and delete files outside the intended directory, including critical system files, user data, or application resources. This vulnerability impacts the integrity and availability of the system.
References (2)
Core 2
Core References
Exploit, Third Party Advisory
https://huntr.com/bounties/e811f7f7-9556-4564-82e2-5b3d17599b2d
Scores
CVSS v3
9.1
EPSS
0.0007
EPSS Percentile
21.7%
Attack Vector
NETWORK
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:H
CISA SSVC
Vulnrichment
Exploitation
poc
Automatable
no
Technical Impact
partial
Details
CWE
CWE-22
Status
published
Products (1)
librechat/librechat
0.7.5 rc2
Published
Mar 20, 2025
Tracked Since
Feb 18, 2026