RCE in Parisneo Parisneo/lollms

CVE-2024-6982

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.

Vulnerability class: RCE (Remote Code Execution)

EPSS: 0.004 (35.7th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 8.4 (High). Vector: CVSS:3.0/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H.

Affected products

Weakness classification (CWE)

References

Frequently asked questions

What is CVE-2024-6982?
CVE-2024-6982 is a high-severity vulnerability in Parisneo Parisneo/lollms, classified under Code Injection. CVSS score: 8.4/10. Published 2025-03-20.
How severe is CVE-2024-6982?
High severity. CVSS v3 base score is 8.4 out of 10.