What's the vulnerability?

An unauthenticated attacker can:

  • Execute arbitrary system commands
  • Read/write files on the server
  • Exfiltrate sensitive data (environment variables, API keys)
  • Pivot to internal network services
  • Completely compromise the server

Root Cause Analysis
One Command

Verify with pruva-verify

Run the Pruva CLI to automatically fetch and execute the reproduction script.

pruva-verify REPRO-2026-00093
or pruva-verify GHSA-5882-5rx9-xgxp
or pruva-verify CVE-2026-26216
Install: curl -fsSL https://pruva.dev/install.sh | sh

Or Run Manually

1

Download the script

curl -O https://pruva.dev/api/v1/reproductions/REPRO-2026-00093/artifacts/repro/reproduction_steps.sh
2

Make executable

chmod +x reproduction_steps.sh
3

Run the script

./reproduction_steps.sh
Run in a VM, container, or disposable environment. This exploits a real vulnerability.

How Pruva Reproduced This

Watch the AI agent's step-by-step process.

Loading session...