CVE-2026-41900

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

Published May 8, 2026 CVSS 3.1 · 8.8 High EPSS < 1% KEV · Not listed
Description
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.

Remediation

No solution or workaround provided in the CVE record

Tracking

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Advisories

Source ID Title
Github GHSA Github GHSA GHSA-8h25-q488-4hxw OpenLearnX has Critical Remote Code Execution Through Python Sandbox Escape via Code Execution Environment
History
Type Values Removed Values Added
CPEs cpe:2.3:a:th30d4y:openlearnx:2.0.1:*:*:*:*:node.js:*:*
Type Values Removed Values Added
First Time appeared Th30d4y
Th30d4y openlearnx
Vendors & Products Th30d4y
Th30d4y openlearnx
Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'total'}, 'version': '2.0.3'}

Type Values Removed Values Added
Description 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.
Title OpenLearnX has Critical Remote Code Execution Through Python Sandbox Escape via Code Execution Environment
Weaknesses CWE-250
CWE-284
CWE-693
CWE-78
CWE-94
References
Metrics cvssV3_1

{'score': 8.8, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H'}

Sources

Status
PUBLISHED
Assigner
GitHub_M
Published
Updated
May 8, 2026, 12:54 PM
Reserved
Apr 22, 2026, 3:11 PM
Status
Analyzed
Published
May 8, 2026, 4:16 AM
Modified
Oct 26, 2026, 8:10 PM