| Assigner | @huntr_ai |
| Reserved | 2024-04-06 |
| Published | 2024-06-06 |
| Updated | 2024-06-10 |
Description
A path traversal vulnerability exists in the parisneo/lollms application, specifically within the `sanitize_path_from_endpoint` and `sanitize_path` functions in `lollms_core\lollms\security.py`. This vulnerability allows for arbitrary file reading when the application is running on Windows. The issue arises due to insufficient sanitization of user-supplied input, enabling attackers to bypass the path traversal protection mechanisms by crafting malicious input. Successful exploitation could lead to unauthorized access to sensitive files, information disclosure, and potentially a denial of service (DoS) condition by including numerous large or resource-intensive files. This vulnerability affects the latest version prior to 9.6.
| CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H |
Problem types
CWE-29 Path Traversal: '\..\filename'
Product status
References
https://huntr.com/bounties/fd8f50c8-17f0-40be-a2c6-bb8d80f7c409
https://github.com/parisneo/lollms/commit/f4424cfc3d6dfb3ad5ac17dd46801efe784933e9
