Path Traversal in Lollms Web Ui
CVE-2024-2548
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.
Published · last modified .
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.
EPSS exploit prediction
EPSS: 0.009 (57.5th percentile), scored .
Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 58th percentile — 57.5% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.009 · newest: 0.009 · change: 0.000
Affected products
- Lollms Web Ui
- Parisneo Parisneo/lollms-Webui — versions unspecified
Weakness classification (CWE)
Public proof-of-concept exploits
References
- huntr.com/bounties/65979513-db0d-46fd-9977-fcd73bcd8a41 (Exploit, Third Party Advisory)
- github.com/parisneo/lollms-webui/commit/49b0332e98d42dd5204dda53dee410b160106265 (Patch)
Frequently asked questions
- What is CVE-2024-2548?
- CVE-2024-2548 is a high-severity vulnerability in Lollms Web Ui, classified under Absolute Path Traversal. CVSS score: 7.5/10. Published 2024-06-06.
- How severe is CVE-2024-2548?
- High severity. CVSS v3 base score is 7.5 out of 10.
- Is CVE-2024-2548 known to be exploited?
- 1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.