CVE-2024-6982 HIGH

CVE-2024-6982: Remote Code Execution in Calculate Function in parisneo/lollms

Vendor Parisneo
Product parisneo/lollms
Weakness CWE-94 · Code injection
Published March 20, 2025
Last update March 20, 2025

CVSS base score

8.4/10
Attack vector Local
Attack complexity Low
Privileges required None
User interaction None
Confidentiality High
Integrity High

CVSS vector

CVSS:3.0/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

What the vulnerability does

01Description

A remote code execution vulnerability exists in the Calculate function of parisneo/lollms version 9.8. The vulnerability arises from the use of Python's `eval()` function to evaluate mathematical expressions within a Python sandbox that disables `__builtins__` and only allows functions from the `math` module. This sandbox can be bypassed by loading the `os` module using the `_frozen_importlib.BuiltinImporter` class, allowing an attacker to execute arbitrary commands on the server. The issue is fixed in version 9.10.

Key dates

02Disclosure timeline

March 20, 2025 CVE published
March 20, 2025 Record updated