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npm · Malicious package advisory

Malware

hypernova-simple-example

GHSA-vhfg-6wx4-6ffp

Malicious code in hypernova-simple-example (npm)

Details

**Severity:** Critical

**Affected versions:** `= 1.0.0`

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Credit: [OpenSSF](https://github.com/ossf/malicious-packages) ([source](https://github.com/ossf/malicious-packages/blob/05b419acdcdd6e02782971da765f32a22a1aed8e/osv/malicious/npm/hypernova-simple-example/MAL-2025-4182.json))

**References:**
- https://github.com/ossf/malicious-packages/blob/05b419acdcdd6e02782971da765f32a22a1aed8e/osv/malicious/npm/hypernova-simple-example/MAL-2025-4182.json
- https://github.com/advisories/GHSA-vhfg-6wx4-6ffp

Compromised versions (1)

  • = 1.0.0

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