REDHAT-BUG-2452458: High severity npm/node-forge vulnerability

Published Mar 27, 2026
·
Updated

Forge (also called node-forge) is a native implementation of Transport Layer Security in JavaScript. Prior to version 1.4.0, pki.verifyCertificateChain() does not enforce RFC 5280 basicConstraints requirements when an intermediate certificate lacks both the basicConstraints and keyUsage extensions. This allows any leaf certificate (without these extensions) to act as a CA and sign other certificates, which node-forge will accept as valid. Version 1.4.0 patches the issue.

Affected Software

1 affected component
npm/node-forge<1.4.0

Event History

Mar 27, 2026
Data Sourced
via Red Hat·09:02 PM
DescriptionSeverityAffected Software

Contact

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