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Arbitrary Code Injection Affecting @asyncapi/modelina package, versions >=0.8.0 <1.0.0

0.0
critical

Snyk CVSS

    Attack Complexity Low
    Confidentiality High
    Integrity High
    Availability High

    Threat Intelligence

    EPSS 0.09% (39th percentile)
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NVD
8.8 high

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  • Snyk ID SNYK-JS-ASYNCAPIMODELINA-3250307
  • published 27 Jan 2023
  • disclosed 27 Jan 2023
  • credit Jonas Lagoni
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Introduced: 27 Jan 2023

CVE-2023-23619 Open this link in a new tab
CWE-94 Open this link in a new tab

How to fix?

Upgrade @asyncapi/modelina to version 1.0.0 or higher.

Overview

@asyncapi/modelina is a The Model SDK for generating data models

Affected versions of this package are vulnerable to Arbitrary Code Injection when using the default presets, via the constructor() in TypeScriptGenerator.

NOTE: The maintainers advise that "it is impossible to fully guard against this, because users have access to the original raw information. However, as of version 1, if you only access the constrained models, you will not encounter this issue. Further similar situations are NOT seen as a security issue, but intended behavior."

References