CVE-2024-4320

Katalog CVE

CVSS 9.8 · Critical EPSS 34,4%

Kerentanan Path Traversal: '\..\filename' pada lollms web ui. Skor CVSS 3.1 9.8 (Critical) menurut NVD.

Deskripsi (NVD)

A remote code execution (RCE) vulnerability exists in the '/install_extension' endpoint of the parisneo/lollms-webui application, specifically within the `@router.post("/install_extension")` route handler. The vulnerability arises due to improper handling of the `name` parameter in the `ExtensionBuilder().build_extension()` method, which allows for local file inclusion (LFI) leading to arbitrary code execution. An attacker can exploit this vulnerability by crafting a malicious `name` parameter that causes the server to load and execute a `__init__.py` file from an arbitrary location, such as the upload directory for discussions. This vulnerability affects the latest version of parisneo/lollms-webui and can lead to remote code execution without requiring user interaction, especially when the application is exposed to an external endpoint or operated in headless mode.

Rincian

Terbit di NVD

6 Juni 2024

Terakhir diubah

17 Juni 2026

Status NVD

Modified

CVSS 3.1

9.8 (Critical), sumber NVD
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H · uraikan di kalkulator

Jenis kelemahan (CWE)

CWE-29: Path Traversal: '\..\filename'
CWE-22: Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')

EPSS (30 hari)

34,4% peluang dieksploitasi; lebih tinggi dari 98,3% CVE lain

Produk dan versi terdampak

> Data dari konfigurasi CPE di NVD.

Referensi dan perbaikan

• https://huntr.com/bounties/d6564f04-0f59-4686-beb2-11659342279b exploit · advisory pihak ketiga