CVE-2020-13146

Name: CVE-2020-13146
Creator: NVD / NIST
Published: 2020-05-18T19:15:11.637+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

HIGHCVSS 8.8/10EPSS 1.09%

Last modified Jun 17, 2026

CVE-2020-13146 is a high-severity vulnerability rated 8.8/10 on the CVSS scale. Studio in Open edX Ironwood 2.5 allows CSV injection because an added cohort in Course>Instructor>Cohorts may contain a formula that is exported via the "Course>Data Downloads>Reports>Download profile info" feature.. EPSS estimates a 1.09% chance of exploitation in the next 30 days.

Description

Studio in Open edX Ironwood 2.5 allows CSV injection because an added cohort in Course>Instructor>Cohorts may contain a formula that is exported via the "Course>Data Downloads>Reports>Download profile info" feature.

Metrics

CVSS 3.1

8.8/10

CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

EPSS Probability

1.09%

61.1th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

CWE-1236

Affected Software

Vendor	Product	Versions
Edx	Open Edx Platform	2.5

References

https://stark0de.com/2020/05/17/openedx-vulnerabilities.htmlExploit, Third Party Advisory
https://stark0de.com/2020/05/17/openedx-vulnerabilities.htmlExploit, Third Party Advisory

Timeline

Published: May 18, 2020
Last Modified: Jun 17, 2026
Status: Modified

Frequently Asked Questions

What is CVE-2020-13146?

How severe is CVE-2020-13146?

CVE-2020-13146 has a CVSS score of 8.8/10 (HIGH severity). The EPSS model estimates a 1.09% probability of exploitation in the next 30 days.

How do I fix CVE-2020-13146?

Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.

Are you affected by CVE-2020-13146?

Run a free Strix scan to check your systems for this vulnerability.

Scan your code now

Source: NVD / NIST