High severity8.8NVD Advisory· Published Sep 15, 2026· Updated Sep 15, 2026
CVE-2026-57136
CVE-2026-57136
Description
PraisonAI is a multi-agent teams system. From 1.2.3 until 1.7.2, CommandValidator in src/praisonai-ts/src/cli/features/sandbox-executor.ts validates only the first whitespace-delimited executable against allowedCommands, then SandboxExecutor passes the complete command string to sh -c. A command beginning with an allowed executable can append a non-allowlisted command through shell metacharacters, causing arbitrary commands to run with the PraisonAI process privileges. This issue is fixed in version 1.7.2.
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LLM-synthesized narrative grounded in this CVE's description and references.
Affected packages
Versions sourced from the GitHub Security Advisory.
| Package | Affected versions | Patched versions |
|---|---|---|
praisonainpm | >= 1.2.3, < 1.7.2 | 1.7.2 |
Affected products
1Patches
Vulnerability mechanics
References
4News mentions
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