CVE-2023-37903

criticalPriorität · beachten · 51EPSS 0.042 · 91. PerzentilExploit · PoCDEEURUUS

grimoire priorityP1 · Urgent

Exploitable?

Public exploit

1 exploit · PoC

Likely / severe?

4.21% (91st) EPSS

CVSS 10 · critical

Is it mine?

8 products

Prüfe deine Angriffsfläche

Who says so?

6 sources

cnnvd · enisa_euvd · fstec_bdu · cert_bund

EPSS · bewertet 2026-10-27

vm2 is an open source vm/sandbox for Node.js. In vm2 for versions up to and including 3.9.19, Node.js custom inspect function allows attackers to escape the sandbox and run arbitrary code. This may result in Remote Code Execution, assuming the attacker has arbitrary code execution primitive inside the context of vm2 sandbox. There are no patches and no known workarounds. Users are advised to find an alternative software.

cvss

Technischer Schweregrad, 0–10. Eine Zeile je Quelle.

10.0

010

Basiswert 0–10 · höher = schwerwiegender · Vektor überfahren zum Auflösen

v3.110criticalCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:Hprimary · NVD / NIST USAusnutzbarkeit 3.9 · Auswirkung 6

v3.19.8criticalAV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:Hsecondary · FSTEC (BDU) RU

v3.19.8criticalCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:Hsecondary · ENISA EU

v3.19.8criticalCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:Hsecondary · security-advisories@github.comAusnutzbarkeit 3.9 · Auswirkung 5.9

v3.19.8criticalCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:Hsecondary · OSV

v3.19.4criticalCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H/E:Psecondary · CVSS-BT (t0sche)

schwächen

Die CWE-Schwächeklassen, zu denen dies gehört.

CWE-78USprimärCWE-78USCWE-78US

Exploits (1)

Öffentlicher Proof-of-Concept- und Exploit-Code.

7h3h4ckv157/CVE-2023-37903Exploit for CVE-2023-37903 PoC · poc_in_github

betroffene Produkte (8)

Betroffene Produkte und Versionsbereiche.

Open Source vm2 <= 3.9.19alle Versionencert_bundDEcpe:/a:vm2_project:vm2:3.9.19
Red Hat Enterprise Linuxalle Versionencert_bundDEcpe:/o:redhat:enterprise_linux:-
Red Hat Enterprise Linux Advanced Cluster Management for Kubernetes 2alle Versionencert_bundDEcpe:/o:redhat:enterprise_linux:advanced_cluster_management_for_kubernetes_2
Red Hat Enterprise Linux Multicluster Engine for Kubernetesalle Versionencert_bundDEcpe:/o:redhat:enterprise_linux:multicluster_engine_for_kubernetes
patriksimek vm2≤ ≤ 3.9.19enisa_euvdEU
Node.js Foundation vm2≤ 3.9.19fstec_bduRU
vm2 project vm2≤ 3.9.19nvdUScpe:2.3:a:vm2_project:vm2:*:*:*:*:*:*:*:*
npm vm2≤ 3.9.19osvUSpkg:npm/vm2

Advisories (2)

Hersteller- und Ökosystem-Meldungen dazu.

WID-SEC-W-2023-1863vm2: Schwachstelle ermöglicht CodeausführungDeutsch2023-07-23csaf · cert_bundDE
Ein entfernter, anonymer Angreifer kann eine Schwachstelle in vm2 ausnutzen, um beliebigen Programmcode auszuführen.
GHSA-g644-9gfx-q4q4vm2 Sandbox Escape vulnerability2023-07-13ghsa · osvUS
In vm2 for versions up to 3.9.19, Node.js custom inspect function allows attackers to escape the sandbox and run arbitrary code. ### Impact Remote Code Execution, assuming the attacker has arbitrary code execution primitive inside the context of vm2 sandbox. ### Patches None. ### Workarounds None. ### References PoC is to be disclosed on or after the 5th of September. ### Similarity with [CVE-2023-37466](https://nvd.nist.gov/vuln/detail/CVE-2023-37466) While this advisory might look similar to [CVE-2023-37466](https://nvd.nist.gov/vuln/detail/CVE-2023-37466), it is a completely different way of escaping the sandbox. ### For more information If you have any questions or comments about this advisory: - Open an issue in [VM2](https://github.com/patriksimek/vm2) Thanks to [Xion](https://twitter.com/0x10n) (SeungHyun Lee) of [KAIST Hacking Lab](https://kaist-hacking.github.io/) for disclosing this vulnerability.

auch bekannt als (4)

Weitere Namen und Kennungen dieser Entität.

quellen

Welche Quellen diesen Datensatz belegen und wann.

cnnvd enisa_euvd fstec_bdu cert_bund nvd osv NVD CVE.org MITRE

veröffentlicht 2023-07-21geändert 2026-06-17

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+7942 weitere

Referenzen (12)

Externe Belege — Patches, Meldungen, Analysen.

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