CVE-2026-41900
OpenLearnX has Critical Remote Code Execution Through Python Sandbox Escape via Code Execution Environment
CVSS Score
8.8
EPSS Score
0.0%
EPSS Percentile
0th
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.
| CWE | CWE-78 CWE-94 CWE-250 CWE-284 CWE-693 |
| Vendor | th30d4y |
| Product | openlearnx |
| Published | May 8, 2026 |
| Last Updated | May 8, 2026 |
Stay Ahead of the Next One
Get instant alerts for th30d4y openlearnx
Be the first to know when new high vulnerabilities affecting th30d4y openlearnx are published — delivered to Slack, Telegram or Discord.
Get Free Alerts →
Free · No credit card · 60 sec setup
CVSS v3 Breakdown
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H Attack Vector
Network
Attack Complexity
Low
Privileges Required
Low
User Interaction
None
Scope
Unchanged
Confidentiality
High
Integrity
High
Availability
High
Affected Versions
th30d4y / OpenLearnX
< 2.0.3