Vulnerability Description
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.
CVSS Score
HIGH
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Agentfront | Enclave | >= 2.7.0, < 2.10.1 |
Related Weaknesses (CWE)
References
- https://github.com/agentfront/enclave/commit/2fcf5da81e7e2578ede6f94cae4f3791654Patch
- https://github.com/agentfront/enclave/security/advisories/GHSA-x39w-8vm5-5m3pExploitVendor Advisory
- https://www.staicu.org/publications/usenixSec2023-SandDriller.pdfTechnical Description
FAQ
What is CVE-2026-25533?
CVE-2026-25533 is a vulnerability with a CVSS score of 8.8 (HIGH). 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 ...
How severe is CVE-2026-25533?
CVE-2026-25533 has been rated HIGH with a CVSS base score of 8.8/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2026-25533?
Check the references section above for vendor advisories and patch information. Affected products include: Agentfront Enclave.