VYPR
← All malware advisories

npm · Malicious package advisory

Malware

acorn-echo-oqo5

GHSA-ghgq-rvpp-xw8m

Malicious code in acorn-echo-oqo5 (npm)

Details

**Severity:** Critical

**Affected versions:** `> 0`

The package acorn-echo-oqo5 was found to contain malicious code.

---

Credit: [OpenSSF](https://github.com/ossf/malicious-packages) ([source](https://github.com/ossf/malicious-packages/blob/5d4b3da3177e0aef279e52c6f96e99e7cc135d05/osv/malicious/npm/acorn-echo-oqo5/MAL-2025-14018.json))

**References:**
- https://github.com/ossf/malicious-packages/blob/5d4b3da3177e0aef279e52c6f96e99e7cc135d05/osv/malicious/npm/acorn-echo-oqo5/MAL-2025-14018.json
- https://github.com/advisories/GHSA-ghgq-rvpp-xw8m

Compromised versions (1)

  • > 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.