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npm · Malicious package advisory

Malware

libxmljs9

GHSA-6j6f-4cmh-jq2j

Malicious code in libxmljs9 (npm)

Details

**Severity:** Critical

**Affected versions:** `= 0.30.1`

## Source: amazon-inspector (bf963cb34c40586e2ba2844d3ed3d480c0e296e6faf1c9530d62776ed081d59f)
The package libxmljs9 was found to contain malicious code.

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Credit: [OpenSSF](https://github.com/ossf/malicious-packages) ([source](https://github.com/ossf/malicious-packages/blob/934165475d54679a7cd445f025bb8c97422cc949/osv/malicious/npm/libxmljs9/MAL-2026-1786.json))

**References:**
- https://github.com/ossf/malicious-packages/blob/934165475d54679a7cd445f025bb8c97422cc949/osv/malicious/npm/libxmljs9/MAL-2026-1786.json
- https://github.com/advisories/GHSA-6j6f-4cmh-jq2j

Compromised versions (1)

  • = 0.30.1

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