CVE-2020-13144

PoC ×2—

CVSS 3.1

8.8 high

EPSS

11%p96

Published

May 18, 2020 (May 18, 2020)

Modified

Jun 17, 2026

Description

Studio in Open edX Ironwood 2.5, when CodeJail is not used, allows a user to go to the "Create New course>New section>New subsection>New unit>Add new component>Problem button>Advanced tab>Custom Python evaluated code" screen, edit the problem, and execute Python code. This leads to arbitrary code execution.

Vendors: edx
Products: open edx platform
Weakness: CWE-94, CWE-862
Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

NVD CVE.org GitHub PoCs EPSS (11.0%)

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