chore(deps): Bump js-yaml from 3.14.1 to 3.14.2 in the npm_and_yarn group across 1 directory #549
StepSecurity Actions Security / StepSecurity Harden-Runner
failed
Nov 15, 2025 in 29s
⚠️ Unexpected network calls from CI/CD runners
Harden-Runner has generated new alerts for GitHub Actions workflow runs in this pull request. These findings may indicate malicious activities or misconfigurations, so prompt analysis is recommended.
Details
Harden-Runner monitors all outbound traffic from each job at the DNS and network layers to ensure that CI/CD runners do not communicate with unauthorized destinations.
This reduces the risk of CI/CD secrets and source code being exfiltrated.
The following anomalous outbound network calls were detected.
| Endpoint | Workflow | Workflow Run Insights | status |
|---|---|---|---|
release-assets.githubusercontent.com |
osv-scanner.yml | Insights URL | ❌ Blocked |
🔎 Potential next steps
Anomalous Network Call
To investigate and triage the detection, please follow the runbook at https://docs.stepsecurity.io/harden-runner/runbooks/anomalous-outbound-network-calls
📋 Monitored GitHub Actions workflow runs
The following GitHub Actions workflow runs were monitored as part of this pull request.
| Workflow | Run ID | Unique Destinations | Actions Used | Detailed Insights |
|---|---|---|---|---|
| osv-scanner.yml | 19386226875 | 3 | 3 | View Insights |
| pr-dep-review.yml | 19386226864 | 3 | 3 | View Insights |
| dependabot-auto-merge.yml | 19386226679 | - | - | Harden-Runner not enabled |
| trufflehog.yml | 19386226908 | 3 | 3 | View Insights |
📚 Learn More
You can learn more about this GitHub check here
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