Vulnerability · Published Jun 6, 2024 · Assigned by @huntr_ai
CVE-2024-2548Path Traversal in parisneo/lollms-webui
High 7.5
In plain English
A high-severity security flaw in parisneo/lollms-webui from parisneo. Proof-of-concept exploit code is public. The chance it is exploited in the next 30 days is estimated at 0.9% (higher than 59% of all known vulnerabilities).
Official description
A path traversal vulnerability exists in the parisneo/lollms-webui application, specifically within the `lollms_core/lollms/server/endpoints/lollms_binding_files_server.py` and `lollms_core/lollms/security.py` files. Due to inadequate validation of file paths between Windows and Linux environments using `Path(path).is_absolute()`, attackers can exploit this flaw to read any file on the system. This issue affects the latest version of LoLLMs running on the Windows platform. The vulnerability is triggered when an attacker sends a specially crafted request to the `/user_infos/{path:path}` endpoint, allowing the reading of arbitrary files, as demonstrated with the `win.ini` file. The issue has been addressed in version 9.5 of the software.
Affected products (as reported)
| Vendor | Product | Versions |
|---|---|---|
| parisneo | parisneo/lollms-webui | unspecified – before 9.5 |
Weakness: CWE-36 · Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N