PYSEC-2026-400 llm CLI tool contains a code injection vulnerability via `--functions` command-line argument

The llm CLI tool thru 0.27.1 contains a critical code injection vulnerability via its --functions command-line argument. This argument is intended to allow users to provide custom Python function definitions. However, the tool directly executes the provided code using the unsafe exec function...

CVE-2026-31236

A flaw was found in the llm CLI tool. An attacker can exploit a code injection vulnerability by crafting a malicious command with arbitrary Python code in the --functions argument. If a victim is tricked into running this command, it leads to arbitrary code execution on their system, potentially...

Linux Distros Unpatched Vulnerability : CVE-2026-31236

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - The llm CLI tool thru 0.27.1 contains a critical code injection vulnerability via its --functions command- line argument. This argument is intended to allow use...

EUVD-2026-29559

The llm CLI tool thru 0.27.1 contains a critical code injection vulnerability via its --functions command-line argument. This argument is intended to allow users to provide custom Python function definitions. However, the tool directly executes the provided code using the unsafe exec function...

GHSA-G76P-4VG5-F4QH llm CLI tool contains a code injection vulnerability via `--functions` command-line argument

The llm CLI tool thru 0.27.1 contains a critical code injection vulnerability via its --functions command-line argument. This argument is intended to allow users to provide custom Python function definitions. However, the tool directly executes the provided code using the unsafe exec function...

llm CLI tool contains a code injection vulnerability via `--functions` command-line argument

The llm CLI tool thru 0.27.1 contains a critical code injection vulnerability via its --functions command-line argument. This argument is intended to allow users to provide custom Python function definitions. However, the tool directly executes the provided code using the unsafe exec function...

DEBIAN-CVE-2026-31236

The llm CLI tool thru 0.27.1 contains a critical code injection vulnerability via its --functions command-line argument. This argument is intended to allow users to provide custom Python function definitions. However, the tool directly executes the provided code using the unsafe exec function...

CVE-2026-31236

The llm CLI tool thru 0.27.1 contains a critical code injection vulnerability via its --functions command-line argument. This argument is intended to allow users to provide custom Python function definitions. However, the tool directly executes the provided code using the unsafe exec function...

CVE-2026-31236

The llm CLI tool thru 0.27.1 contains a critical code injection vulnerability via its --functions command-line argument. This argument is intended to allow users to provide custom Python function definitions. However, the tool directly executes the provided code using the unsafe exec function...

PT-2026-40123

Name of the Vulnerable Software and Affected Versions llm versions prior to 0.27.2 Description A code injection issue exists in the llm CLI tool. The tool uses the unsafe exec function to process custom Python function definitions provided through the --functions command-line argument without...

CVE-2026-31236

The CVE-2026-31236 issue affects the llm CLI tool up to version 0.27.1. The vulnerability arises from the --functions argument, which accepts user-provided Python definitions and is executed with unsafe exec() without sanitization or sandboxing, enabling arbitrary code execution on a victim’s sys...

CVE-2026-31236

The llm CLI tool thru 0.27.1 contains a critical code injection vulnerability via its --functions command-line argument. This argument is intended to allow users to provide custom Python function definitions. However, the tool directly executes the provided code using the unsafe exec function...

CVE-2026-31236

The llm CLI tool thru 0.27.1 contains a critical code injection vulnerability via its --functions command-line argument. This argument is intended to allow users to provide custom Python function definitions. However, the tool directly executes the provided code using the unsafe exec function...

Arbitrary Code Injection

Overview llm is a CLI utility and Python library for interacting with Large Language Models from organizations like OpenAI, Anthropic and Gemini plus local models installed on your own machine. Affected versions of this package are vulnerable to Arbitrary Code Injection via the --functions...