Is this vulnerability remotely exploitable?

Yes. If a Langroid-based application exposes `TableChatAgent` or `pandas_eval` to remote users, an attacker can exploit the issue simply by sending crafted expressions through the chat or API interface.

Does an attacker need authenticated access?

That depends on how the application is deployed. If table querying features are available to anonymous users, no authentication is needed. If these features are behind login or API keys, the attacker needs at least the same level of access as a normal user who can issue DataFrame-style queries.

What is the safest general fix pattern?

The safest pattern is to remove generic code evaluation from the user input path. Replace `eval`-style behavior with a constrained expression engine or dedicated query language, enforce strict allowlists for operations, and ensure that any validation failure raises an error that aborts processing instead of falling through.

Severity:

CRITICAL RISK

(9.6)

Code Injection via Pandas Eval Tool (CWE-94) in Langroid TableChatAgent

CVE-2026-25481

Published:

Feb 4, 2026

Status:

Analyzed

Summary

Affected Context

Exploit Preconditions

Why This Happens

Potential Impact

General Mitigation Guidance

How Teams Detect Issues Like This

Frequently Asked Questions

Source

NDV

Recent Vulnerabilities

CWE-77;CWE-78

HIGH RISK

HIGH

(7.3)

OS Command Injection (CWE-78) in Totolink A7100RU setGameSpeedCfg CGI Handler

Remote Code Execution on the Router

April 6, 2026

CWE-77;CWE-78

HIGH RISK

HIGH

(7.3)

OS Command Injection (CWE-78) in Totolink A7100RU setFirewallType Handler

Remote Code Execution on Router Firmware

April 6, 2026

Vulnerability Type

Category:

Code Injection

CWE:

CWE-94

Impact:

Arbitrary Code Execution

Severity:

CRITICAL RISK

(9.6)

CVSS Version:

3.1

Vulnerability Type

Category:

Code Injection

CWE:

CWE-94

Impact:

Arbitrary Code Execution

Severity:

CRITICAL RISK

(9.6)

CVSS Version:

3.1

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Ask AI for summary of CodeAnt

Code Injection via Pandas Eval Tool (CWE-94) in Langroid TableChatAgent

Summary

Affected Context

Exploit Preconditions

Why This Happens

Potential Impact

General Mitigation Guidance

How Teams Detect Issues Like This

Frequently Asked Questions

Source

Recent Vulnerabilities

HIGH RISK

HIGH

(7.3)

OS Command Injection (CWE-78) in Totolink A7100RU setGameSpeedCfg CGI Handler

HIGH RISK

HIGH

(7.3)

OS Command Injection (CWE-78) in Totolink A7100RU setFirewallType Handler

Vulnerability Type

Vulnerability Type

Vulnerability Type

Catch This CVE While Code Is Being Written

Ship clean & secure code faster

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