CVE-2025-46725: Langroid

Critical severity, CVSS 9.8. EPSS: 0.5% chance of exploitation in the next 30 days.

Langroid is a Python framework to build large language model (LLM)-powered applications. Prior to version 0.53.15, `LanceDocChatAgent` uses pandas eval() through `compute_from_docs()`. As a result, an attacker may be able to make the agent run malicious commands through `QueryPlan.dataframe_calc]`) compromising the host system. Langroid 0.53.15 sanitizes input to the affected function by default to tackle the most common attack vectors, and added several warnings about the risky behavior in the project documentation.

Affected products

• Langroid Langroid: before 0.53.15 (fixed in 0.53.15)

Published 2025-05-20. Last modified 2026-06-17.