Dashboard / CVE-2026-43997

CVE-2026-43997

INFO Priority: 0.00 BB Relevance: 0/100
Published: 2026-05-13 Modified: 2026-10-26 First seen: 2026-10-29 Status: pending_score

Description

vm2 is an open source vm/sandbox for Node.js. Prior to 3.11.0, it is possible to obtain the host Object. There are various ways to use the host Object, to escape the sandbox, one example would be using HostObject.getOwnPropertySymbols to obtain Symbol(nodejs.util.inspect.custom). This vulnerability is fixed in 3.11.0.

Weakness Classification (2)

Affected Software (1)

VendorProductVersion
vm2_project vm2 < 3.11.0

References & Advisories (5)

Bug Bounty Relevance

0 / 100

CVSS Score

Unscored

EPSS — Exploitation Probability

0.98%
Raw Score 0.009760
Percentile 62.0%
Date 2026-10-29

EPSS Trend

2026-10-29
0.00976
2026-10-28
0.00976

Intelligence Sources

nvd ref →

External Links