node-calculator-6a88 (npm) · Malicious Code
Affects node-calculator-6a88Source GCVE Database
Malicious package : remove node-calculator-6a88 and rotate any secrets on hosts that installed it.
Data as of 13 Nov 2026, 19:30 UTC
Malicious package
Published to npm · OSV MAL-2025-190514
What to do
Remove node-calculator-6a88 from every project, lockfile and image that pulls it in. Treat any host that installed it as compromised: rotate the credentials, tokens and keys it could read, from a clean machine.
Affected software
| Product | Affected | Fixed in |
|---|---|---|
| npmnode-calculator-6a88 | Affected
| Fixed in– |
Check your own hosts for these packages with threat-finder (opens in a new tab), our free open-source scanner.
Description
The npm package 'node-calculator-6a88' version 2.5.0 contains malicious code. It has been identified as malicious due to its communication with a domain linked to malicious activity and execution of commands associated with malicious behavior. This package poses a security risk if included in software projects.