What’s Vulnerable › Vulnerabilities

CVE-2026-57117: PraisonAI: Compute-bridged file tools allow shell command injection

• Severity: high (CVSS 8.8 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 0.4% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2026-10-23 · updated 2026-10-30
• Weakness: CWE-78

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.

Affected products

• MervinPraison PraisonAI: from 4.6.10, < 4.6.59

References

• https://github.com/MervinPraison/PraisonAI/security/advisories/GHSA-w6h2-fr4q-xvxv
• https://github.com/MervinPraison/PraisonAI/security/advisories/GHSA-w6h2-fr4q-xvxv

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