jsontobinary

GHSA-858x-28x4-6mq4

Malicious code in jsontobinary (npm)

Details

**Severity:** Critical

**Affected versions:** `> 0`

## Source: checkmarx (31cd4cd413663a1b31485b3f8d93d643b462e9331b416f3aec9e6f0bde0aa8c2)
Lazarus Group targeting blockchain and cryptocurrency companies by exploiting software supply chains through malicious npm packages and social engineering tactics

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Credit: [OpenSSF](https://github.com/ossf/malicious-packages) ([source](https://github.com/ossf/malicious-packages/blob/ce5aebcf135d19fafa94c24995d7ad8fac9d024d/osv/malicious/npm/jsontobinary/MAL-2023-1556.json))

**References:**
- https://github.com/ossf/malicious-packages/blob/ce5aebcf135d19fafa94c24995d7ad8fac9d024d/osv/malicious/npm/jsontobinary/MAL-2023-1556.json
- https://medium.com/checkmarx-security/lazarus-group-launches-first-open-source-supply-chain-attacks-targeting-crypto-sector-cabc626e404e
- https://github.com/advisories/GHSA-858x-28x4-6mq4

Compromised versions (1)

Any computer that installed or ran a compromised version should be considered fully compromised. Rotate every secret on that machine from a clean environment.