# CVE-2026-57141

## Summary

- **CVE ID:** CVE-2026-57141
- **Severity:** CRITICAL
- **CVSS Score:** 9.8 (CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H)
- **CWE:** CWE-94
- **Published:** Sep 15, 2026
- **Last Modified:** Sep 15, 2026

## Description

PraisonAI is a multi-agent teams system. Prior to 1.7.2, the codeMode tool in src/praisonai-ts/src/tools/builtins/code-mode.ts executes model-generated JavaScript with new Function() and with(sandbox), while a regular-expression blocklist can be bypassed with Function('return this')() to recover the global object and by constructing the child_process module name dynamically. An attacker who can influence the code argument can access host process capabilities, read or write files, obtain environment credentials, and execute operating-system commands with the PraisonAI process privileges. This issue is fixed in version 1.7.2.

## Affected Products

- MervinPraison — PraisonAI (< 1.7.2)

## References

- [CNA](https://github.com/MervinPraison/PraisonAI/security/advisories/GHSA-p69m-4f92-2v84)
- [CNA](https://github.com/MervinPraison/PraisonAI/commit/709a0387853709a5e2f2c34680fa64cada252c27)
- [CNA](https://github.com/MervinPraison/PraisonAI/releases/tag/v4.6.60)

## Exploitation Prediction (EPSS)

- **EPSS Score:** 0.53%
- **EPSS Percentile:** 43.3

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_Exported from OnDuty AI Vulnerability Intelligence on 2026-09-18._