Improper Isolation or Compartmentalization Affecting @boxlite-ai/boxlite package, versions <0.9.0
Threat Intelligence
Exploit Maturity
Snyk has a proof-of-concept or detailed explanation of how to exploit this vulnerability.
Proof of Concept
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Test your applications- Snyk IDSNYK-JS-BOXLITEAIBOXLITE-16787353
- published21 May 2026
- disclosed16 May 2026
- creditUnknown
Introduced: 16 May 2026
NewCVE-2026-46695 (opens in a new tab)Common Vulnerabilities and Exposures (CVE) are common identifiers for publicly known security vulnerabilities
Common Weakness Enumeration (CWE) is a category system for software weaknesses
How to fix?
Upgrade @boxlite-ai/boxlite to version 0.9.0 or higher.
Overview
@boxlite-ai/boxlite is a BoxLite - Embeddable micro-VM runtime for secure, isolated code execution
Affected versions of this package are vulnerable to Improper Isolation or Compartmentalization in the mounting of host directories in read-only mode into VM. An attacker can gain unauthorized write access to the host filesystem by remounting a shared directory as read-write from within the guest environment.