jsontostream

GHSA-mqqq-mcqr-28gj

Malicious code in jsontostream (npm)

Details

**Severity:** Critical

**Affected versions:** `> 0`

## Source: checkmarx (8cf6eca7a81571a14b52b17b7b9bfe99f347e67564d0dd421276aac3552ac297)
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/jsontostream/MAL-2023-1557.json))

**References:**
- https://github.com/ossf/malicious-packages/blob/ce5aebcf135d19fafa94c24995d7ad8fac9d024d/osv/malicious/npm/jsontostream/MAL-2023-1557.json
- https://medium.com/checkmarx-security/lazarus-group-launches-first-open-source-supply-chain-attacks-targeting-crypto-sector-cabc626e404e
- https://github.com/advisories/GHSA-mqqq-mcqr-28gj

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.