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npm · Malicious package advisory

Malware

instacart-test

GHSA-5jr2-343x-295m

Malicious code in instacart-test (npm)

Details

**Severity:** Critical

**Affected versions:** `= 999.9.9`

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Credit: [OpenSSF](https://github.com/ossf/malicious-packages) ([source](https://github.com/ossf/malicious-packages/blob/05b419acdcdd6e02782971da765f32a22a1aed8e/osv/malicious/npm/instacart-test/MAL-2025-1864.json))

**References:**
- https://github.com/ossf/malicious-packages/blob/05b419acdcdd6e02782971da765f32a22a1aed8e/osv/malicious/npm/instacart-test/MAL-2025-1864.json
- https://github.com/advisories/GHSA-5jr2-343x-295m

Compromised versions (1)

  • = 999.9.9

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