CVE-2026-25533
HIGHCVSS Vector
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H
Lifecycle Timeline
4Description
Enclave is a secure JavaScript sandbox designed for safe AI agent code execution. Prior to 2.10.1, the existing layers of security in enclave-vm are insufficient: The AST sanitization can be bypassed with dynamic property accesses, the hardening of the error objects does not cover the peculiar behavior or the vm module and the function constructor access prevention can be side-stepped by leveraging host object references. This vulnerability is fixed in 2.10.1.
Analysis
Enclave versions up to 2.10.1 is affected by loop with unreachable exit condition (infinite loop) (CVSS 8.8).
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Remediation
Within 24 hours: Identify all systems running Enclave versions ≤2.10.1 and assess business criticality. Within 7 days: Apply vendor patch to all non-production environments and conduct validation testing. …
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External POC / Exploit Code
Leaving vuln.today
GHSA-x39w-8vm5-5m3p