CVE-2026-57141
CVE-2026-57141 · PraisonAI: Remote Code Execution via Sandbox Escape in `codeMode` Tool
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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.
CVSS 9.8 · Критический · EPSS 0,7% · Есть исправление
- Опубликовано
- Обновлено
Стек: node