VYPR

npm · Malicious package advisory

Malware

csa-mfa

MAL-2026-16175

Malicious code in csa-mfa (npm)

Details


---
_-= Per source details. Do not edit below this line.=-_

## Source: amazon-inspector (959d2728ff38a804033ca7e07235b3a14bce65bd0e948077ba148a53c6cccff9)
package.json declares a preinstall script that runs wget against http://169.58.142.14:8080/ with query parameters populated by shell command substitution of whoami, ls, and hostname. On npm install this automatically transmits the installer's username, current-directory listing, and hostname to a hardcoded bare-IP HTTP endpoint unrelated to any legitimate publisher infrastructure. There is no functional package purpose served by this behavior.

Compromised versions (2)

  • 1.1.15
  • 1.1.16

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