Vulnerability in Agentfront Enclave
CVE-2026-25533
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.
EPSS: 0.002 (14.0th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 8.8 (High). Vector: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H.
Affected products
- Agentfront Enclave — versions < 2.10.1
Weakness classification (CWE)
References
- security-advisories@github.com (x_refsource_CONFIRM, Exploit, Vendor Advisory)
- security-advisories@github.com (Patch, x_refsource_MISC)
- security-advisories@github.com (Technical Description, x_refsource_MISC)
Frequently asked questions
- What is CVE-2026-25533?
- CVE-2026-25533 is a high-severity vulnerability in Agentfront Enclave, classified under Loop with Unreachable Exit Condition (Infinite Loop). CVSS score: 8.8/10. Published 2026-02-06.
- How severe is CVE-2026-25533?
- High severity. CVSS v3 base score is 8.8 out of 10.