CVE•Published 2026-05-13•Modified 2026-05-14•0 articles on news•6 live references•NVD data
CVE-2026-44002Vm2_project · Vm2
Vulnerability data via NVD (ingested)
CVSS v3.1
5.8
MEDIUM
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:L/I:N/A:N
EPSS percentile
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Description
vm2 is an open source vm/sandbox for Node.js. Prior to 3.11.0, vm2's CallSite wrapper class (intended as a safe wrapper for V8's native CallSite) blocks getThis() and getFunction() to prevent host object leakage, but allows getFileName() to return unsanitized host absolute paths. Any sandboxed code can extract the full directory structure, library paths, and framework versions of the host server. This vulnerability is fixed in 3.11.0.
Timeline
Published 2026-05-13
Modified 2026-05-14
External references
Search for exposed instances
Shodan + Censys queries derived from NVD's CPE data. The vuln tag catches assets Shodan has explicitly linked to this CVE; the product / banner fingerprints find exposed instances even when the vuln tag was never applied (which is common).
Shodan · vuln tag0 hosts
vuln:CVE-2026-44002Hosts Shodan has explicitly fingerprinted as vulnerable.
Shodan · product
product:"Vm2 Project Vm2"All exposed Vm2 Project Vm2 instances — cross-reference with the CVE's affected-version range.
Shodan · banner/body mention
http.html:"Vm2"HTTP body or banner mentions "Vm2" — catches deploys Shodan didn't identify as a product.
More intel sources (5)
Shodan report
vuln:CVE-2026-44002Country / ASN / product breakdown for the vuln query.
Censys
vulnerabilities.cve_id: CVE-2026-44002Censys host search filtered to this CVE id.
grep.app
CVE-2026-44002Public source-code mentions — fast PoC discovery.
GitHub code
CVE-2026-44002GitHub code search for direct mentions.
Google dork
"CVE-2026-44002" exploit -site:nvd.nist.govWrite-ups and news, NVD excluded.
Known PoCs on GitHub
No public proof-of-concept repositories found for CVE-2026-44002 on GitHub.
We haven't classified any articles referencing CVE-2026-44002 yet. The external references above still apply.