GHSA-c3hq-7mxh-mqxf
Sandbox Breakout / Arbitrary Code Execution in lighter-vm
Sévérité par source
Aucune source ne donne de score CVSS.
Le label propre à Trivy est CRITICAL. Critique selon GHSA.
Description
All versions of `lighter-vm` are vulnerable to Sandbox Escape leading to Remote Code Execution. The package fails to restrict access to the main context through `this.constructor.constructor` . This may allow attackers to execute arbitrary code in the system. Evaluating the payload `this.constructor.constructor('return process.env')()` prints the contents of `process.env`. ## Recommendation No fix is currently available. Consider using an alternative package until a fix is made available.
Paquets affectés et versions corrigées
| Source | Paquet | Corrigé en |
|---|---|---|
| npm::GitHub Security Advisory npm | lighter-vm | pas de correctif indiqué |