CVE-2026-57144

PraisonAI is a multi-agent teams system. From version 4.5.110 to before version 4.6.61, praisonai.sandbox.SandlockSandbox is documented and implemented as the kernel-enforced sandbox backend for untrusted code. Its SandboxConfig.native() path lets callers configure allowed filesystem paths and network=False. On systems where the optional sandlock module imports but reports that Landlock is unavailable, SandlockSandbox.execute() and run_command() do not fail closed. They silently fall back to SubprocessSandbox(self.config). That fallback keeps the same high-level native policy object but does not enforce the native filesystem or network boundary during code execution. A sandboxed payload can read files outside the configured allowed path and open network connections despite network=False. This issue has been patched in version 4.6.61.

CVSS v3 8.8 HIGH

8.8^/10

CVSS v3 : HIGH

Vector :

Exploitability : 2.0 / Impact : 6.0

Attack Vector LOCAL

Attack Complexity LOW

Privileges Required LOW

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope CHANGED

References

Link	Resource
https://github.com/MervinPraison/PraisonAI/security/advisories/GHSA-6jcq-6546-qrrw
https://github.com/MervinPraison/PraisonAI/security/advisories/GHSA-6jcq-6546-qrrw

Configurations

No configuration.

History

29 Oct 2026, 04:18

Type	Values Removed	Values Added
References	~~() https://github.com/MervinPraison/PraisonAI/security/advisories/GHSA-6jcq-6546-qrrw -~~	() https://github.com/MervinPraison/PraisonAI/security/advisories/GHSA-6jcq-6546-qrrw -

23 Oct 2026, 13:17

Type	Values Removed	Values Added
New CVE

Information

Published : 2026-10-23 13:17

Updated : 2026-10-29 04:18

NVD link : CVE-2026-57144

Mitre link : CVE-2026-57144

CVE.ORG link : CVE-2026-57144

JSON object : View

Products Affected

No product.

CWE

CWE-266

Incorrect Privilege Assignment

CWE-668

Exposure of Resource to Wrong Sphere

CWE-693

Protection Mechanism Failure

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