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npm · Malicious package advisory

Malware

linter-coffee-variables

GHSA-gv6h-qc5x-5prm

Malicious code in linter-coffee-variables (npm)

Details

**Severity:** Critical

**Affected versions:** `= 1.0.0`

## Source: ossf-package-analysis (292d0ff0a104c6e415fc2ea734ec189f699d6aecb4383502759e2053adddfb45)
The OpenSSF Package Analysis project identified 'linter-coffee-variables' @ 1.0.0 (npm) as malicious.

It is considered malicious because:

- The package communicates with a domain associated with malicious activity.

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Credit: [OpenSSF](https://github.com/ossf/malicious-packages) ([source](https://github.com/ossf/malicious-packages/blob/934165475d54679a7cd445f025bb8c97422cc949/osv/malicious/npm/linter-coffee-variables/MAL-2025-1389.json))

**References:**
- https://github.com/ossf/malicious-packages/blob/934165475d54679a7cd445f025bb8c97422cc949/osv/malicious/npm/linter-coffee-variables/MAL-2025-1389.json
- https://github.com/advisories/GHSA-gv6h-qc5x-5prm

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.