RCE in Agentfront Enclave
CVE-2026-22686
Enclave is a secure JavaScript sandbox designed for safe AI agent code execution. Prior to 2.7.0, there is a critical sandbox escape vulnerability in enclave-vm that allows untrusted, sandboxed JavaScript code to execute arbitrary code in…
Vulnerability class: RCE (Remote Code Execution)
EPSS: 0.006 (43.7th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 10.0 (Critical). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H.
Affected products
- Agentfront Enclave — versions < 2.7.0
Weakness classification (CWE)
Public proof-of-concept exploits
References
- security-advisories@github.com (x_refsource_CONFIRM, Exploit, Mitigation, Vendor Advisory)
- security-advisories@github.com (Patch, x_refsource_MISC)
Frequently asked questions
- What is CVE-2026-22686?
- CVE-2026-22686 is a critical-severity vulnerability in Agentfront Enclave, classified under Code Injection. CVSS score: 10.0/10. Published 2026-01-14.
- How severe is CVE-2026-22686?
- Critical severity. CVSS v3 base score is 10.0 out of 10.
- Is CVE-2026-22686 known to be exploited?
- 1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.