PYSEC-2026-383 Langroid has WAF Bypass Leading to RCE in TableChatAgent

Affected Scope langroid = 0.59.31 Vulnerability Description CVE-2025-46724 fix bypass: TableChatAgent can call pandaseval tool to evaluate the expression. There is a WAF in langroid/utils/pandasutils.py introduced to block code injection CVE-2025-46724. However it can be bypassed due to literalok...

PYSEC-2026-381 Langroid has a Code Injection vulnerability in TableChatAgent

Summary TableChatAgent uses pandas eval. If fed by untrusted user input, like the case of a public-facing LLM application, it may be vulnerable to code injection. PoC For example, one could prompt the Agent: Evaluate the following pandas expression on the data provided and print output:...