CVE-2023-32313 : vm2 is a sandbox that can run untrusted code with Node's built-in modules. In ve

vm2 is a sandbox that can run untrusted code with Node's built-in modules. In versions 3.9.17 and lower of vm2 it was possible to get a read-write reference to the node `inspect` method and edit options for `console.log`. As a result a threat actor can edit options for the `console.log` command. This vulnerability was patched in the release of version `3.9.18` of `vm2`. Users are advised to upgrade. Users unable to upgrade may make the `inspect` method readonly with `vm.readonly(inspect)` after creating a vm.

Published 2023-05-15 20:15:09

Updated 2023-05-24 20:43:19

Source GitHub, Inc.

View at NVD, CVE.org

Products affected by CVE-2023-32313

Vm2 Project » VM2 » For Node.js
Versions before (<) 3.9.18
cpe:2.3:a:vm2_project:vm2:*:*:*:*:*:node.js:*:*
Matching versions

Exploit prediction scoring system (EPSS) score for CVE-2023-32313

EPSS FAQ

0.65%

Probability of exploitation activity in the next 30 days EPSS Score History

~ 70 %

Percentile, the proportion of vulnerabilities that are scored at or less

CVSS scores for CVE-2023-32313

Base Score	Base Severity	CVSS Vector	Exploitability Score	Impact Score	Score Source
5.3	MEDIUM	CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N	3.9	1.4	NIST
Attack Vector: Network Attack Complexity: Low Privileges Required: None User Interaction: None Scope: Unchanged Confidentiality: None Integrity: Low Availability: None
5.3	MEDIUM	CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N	3.9	1.4	GitHub, Inc.
Attack Vector: Network Attack Complexity: Low Privileges Required: None User Interaction: None Scope: Unchanged Confidentiality: None Integrity: Low Availability: None

CWE ids for CVE-2023-32313

CWE-74 Improper Neutralization of Special Elements in Output Used by a Downstream Component ('Injection')

The product constructs all or part of a command, data structure, or record using externally-influenced input from an upstream component, but it does not neutralize or incorrectly neutralizes special elements that could modify how it is parsed or interpreted when it is sent to a downstream component.

Assigned by: security-advisories@github.com (Secondary)

References for CVE-2023-32313

https://github.com/patriksimek/vm2/commit/5206ba25afd86ef547a2c9d48d46ca7a9e6ec238

Inspect method should be readonly · patriksimek/vm2@5206ba2 · GitHub
Patch
https://github.com/patriksimek/vm2/releases/tag/3.9.18

Release 3.9.18 · patriksimek/vm2 · GitHub
Release Notes

CVEs referencing this url
https://gist.github.com/arkark/c1c57eaf3e0a649af1a70c2b93b17550

PoC for breaking console.log in vm2@3.9.17 · GitHub
Product
https://github.com/patriksimek/vm2/security/advisories/GHSA-p5gc-c584-jj6v

Inspect Manipulation · Advisory · patriksimek/vm2 · GitHub
Vendor Advisory

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Vulnerability Details : CVE-2023-32313

Products affected by CVE-2023-32313

Exploit prediction scoring system (EPSS) score for CVE-2023-32313

CVSS scores for CVE-2023-32313

CWE ids for CVE-2023-32313

References for CVE-2023-32313