Malicious code in @hrmony/kit-1 (npm)

CISA KEV is observed exploitation evidence. FIRST EPSS is a dated prediction of exploitation in the next 30 days. Missing scores are unknown. This collector requests predictions only for explicit CVE aliases in the public NuGet archive; Microsoft release views retain their existing prediction scope.

No collected risk observation for these identifiers. This does not establish absence of exploitation or a zero probability.

--- _-= Per source details. Do not edit below this line.=-_ ## Source: amazon-inspector (0a4084c44ab6554d66c474338de2cb482a25b31e6822d470e08b2b2ef5b1735a) The package executes credential-harvesting code both from its postinstall script (scripts/check-setup.mjs) and from its main entry (index.js), so theft fires on npm install and again on require/import even when lifecycle scripts are skipped. Both code paths query the EC2 Instance Metadata Service at 169.254.169.254 (IMDSv2 token flow) to retrieve instance identity, IAM role names, and the role's temporary security credentials; enumerate all of process.env; and recursively read /var/run/secrets/ (Kubernetes service-account tokens and mounted secrets). The collected data is POSTed to https://hrmnmn.dd.h4x.tv/save_instance_info_hook and https://hrmnmn.dd.h4x.tv/save_instance_info_index. An additional unconditional beacon POST ({"c53":"hello"}) to the same host provides install/import telemetry. The h4x.tv destination has no relation to any declared publisher or purpose.

Source published

29 Sep 2026 16:35:04 UTC

Source modified

29 Sep 2026 17:00:07 UTC

Observed 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

This view projects the publisher's source fields for reading; the original JSON retains additional fields and CVE enrichment containers. Attribution: osv · OSV · upstream source license applies. Source text is retained; field grouping and change labels are provided by ChangeIntel.