PT-2023-32964 · Vm2+3 · Vm2+3

Published 2023-09-15 · Updated 2023-09-15

Positive Technologies (AI Summary)

CVSS v3.1

7.6

High

Base vector

AV:N/AC:H/PR:H/UI:R/S:C/C:H/I:H/A:H

Name of the Vulnerable Software and Affected Versions vm2 versions up to 3.9.19 Directus versions prior to 10.6.0

Description The issue allows attackers to bypass Promise handler sanitization in vm2, enabling them to escape the sandbox and execute arbitrary code. This specifically affects the "Run Script" operation in Directus flows, where code can escape the sandbox and run in the main Node.js context.

Recommendations For vm2 versions up to 3.9.19, update to a version that replaces vm2 with isolated-vm, such as Directus version 10.6.0. For Directus versions prior to 10.6.0, update to version 10.6.0 to replace vm2 with isolated-vm.

Fix

Related Identifiers

GHSA-22RR-F3P8-5GF8

Affected Products

Directus

Node.Js

Isolated-Vm

Vm2

References · 6

• https://osv.dev/vulnerability/GHSA-22rr-f3p8-5gf8 · Vendor Advisory
• https://github.com/directus/directus · Note
• https://github.com/directus/directus/commit/284156426fa94f688e8d65a7a4f34f9e6705f058 · Note
• https://github.com/directus/directus/pull/19332 · Note
• https://github.com/directus/directus/security/advisories/GHSA-22rr-f3p8-5gf8 · Note
• https://github.com/patriksimek/vm2/security/advisories/GHSA-cchq-frgv-rjh5 · Note