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CVE-2026-41900GHSA-8H25-Q488-4HXW

OpenLearnX has Critical Remote Code Execution Through Python Sandbox Escape via Code Execution Environment

Published
Last modified
published
Not listed in CISA KEV
Fix
Fixed in 2.0.3
1 proof of concept on GitHub
  • Exploitation: none
  • Automatable: no
  • Technical impact: total

Summary

OpenLearnX is an open-source, decentralized learning and assessment platform. Prior to version 2.0.3, a remote code execution (RCE) vulnerability was identified in the OpenLearnX code execution environment, allowing sandbox escape and arbitrary command execution. This issue has been patched in version 2.0.3.

Timeline

  1. CVE published
  2. CISA SSVC assessment

    Exploitation: none · Automatable: no · Technical impact: total

  3. Record last updated

Affected versions

  • th30d4y OpenLearnX

    fixed in 2.0.3

  • openlearnxnpm

    fixed in 2.0.3

References 4

GitHub · th30d4y/OpenLearnX

GitHub · Christbowel/CVE-2026-41900-POC