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npm · Malicious package advisory

Malware

check-slip-chii

GHSA-2r22-fwvw-x485

Malicious code in check-slip-chii (npm)

Details

**Severity:** Critical

**Affected versions:** `= 1.0.1`

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Credit: [OpenSSF](https://github.com/ossf/malicious-packages) ([source](https://github.com/ossf/malicious-packages/blob/4012598c9b06e58935bd8883f7a0cd37c3130664/osv/malicious/npm/check-slip-chii/MAL-2025-815.json))

**References:**
- https://github.com/ossf/malicious-packages/blob/4012598c9b06e58935bd8883f7a0cd37c3130664/osv/malicious/npm/check-slip-chii/MAL-2025-815.json
- https://github.com/advisories/GHSA-2r22-fwvw-x485

Compromised versions (1)

  • = 1.0.1

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