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MalwarePublished Updated

json-schema-to-typescript-example (npm) · Malicious Code

Affects json-schema-to-typescript-exampleSource GCVE Database

0

Malicious package : remove json-schema-to-typescript-example and rotate any secrets on hosts that installed it.

Data as of 29 Oct 2026, 23:27 UTC

Classification

Malicious package

Published to npm · OSV MAL-2025-49246

What to do

Remove json-schema-to-typescript-example from every project, lockfile and image that pulls it in. Treat any host that installed it as compromised: rotate the credentials, tokens and keys it could read, from a clean machine.

Affected software

ProductAffectedFixed in
npmjson-schema-to-typescript-exampleAffected
  • =12.0.0
  • =11.0.0
Fixed in–

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Description

The npm package 'json-schema-to-typescript-example' versions 11.0.0 and 12.0.0 contain malicious code. This package communicates with domains linked to malicious activity and executes commands associated with harmful behavior. It is identified as malicious by multiple sources including Amazon Inspector and the OpenSSF Package Analysis project.

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