CVE-2026-25533 MEDIUM

CVE-2026-25533: Enclave has a sandbox escape via infinite recursion and error objects

Vendor Agentfront
Product enclave
Weakness CWE-835
Published February 6, 2026
Last update February 9, 2026

CVSS base score

6.4/10
Attack vector Local
Attack complexity Low
Privileges required None
User interaction None
Confidentiality
Integrity

CVSS vector

CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:N/SC:H/SI:H/SA:H

What the vulnerability does

01Description

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.

Key dates

02Disclosure timeline

February 6, 2026 CVE published
February 9, 2026 Record updated