CVE-2026-57117

PraisonAI: Compute-bridged file tools allow shell command injection

State
Published
Severity
8.8 High
Published
Oct 23, 2026
Updated
Oct 30, 2026
Reserved
Jun 24, 2026

Read the record on cve.org

Description

PraisonAI is a multi-agent teams system. From version 4.6.10 to before version 4.6.59, LocalManagedAgent / SandboxedAgent compute bridging wraps read_file, list_files, and write_file when a compute provider is attached. The bridge converts those file operations into shell command strings using raw path arguments, then sends those strings to shell-backed compute providers. An attacker who can influence a file-tool path argument can break out of the quoted path and execute arbitrary shell commands in the compute environment. With compute="local", commands execute through the local subprocess compute provider on the host. With Docker, commands execute in the container. This issue has been patched in version 4.6.59.

Scores

CVSSScoreVectorSource
3.18.8 HighCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:HGitHub_M

Weaknesses

  • CWE-78 Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection')
  • CWE-863 Incorrect Authorization

Affected Products

ProductVersions
PraisonAIMervinPraison
  • >= 4.6.10, < 4.6.59Affected

References

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