CVE-2020-13660

Name: CVE-2020-13660
Creator: NVD / NIST
Published: 2020-05-28T19:15:11+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

MEDIUMCVSS 4.8/10EPSS 0.69%

Last modified Jun 17, 2026

CVE-2020-13660 is a medium-severity vulnerability rated 4.8/10 on the CVSS scale. CMS Made Simple through 2.2.14 allows XSS via a crafted File Picker profile name.. EPSS estimates a 0.69% chance of exploitation in the next 30 days.

Description

CMS Made Simple through 2.2.14 allows XSS via a crafted File Picker profile name.

Metrics

CVSS 3.1

4.8/10

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

EPSS Probability

0.69%

47.9th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

CWE-79

Affected Software

Vendor	Product	Versions
Cmsmadesimple	Cms Made Simple	<= 2.2.14

References

http://dev.cmsmadesimple.org/bug/view/12312Vendor Advisory
https://www.youtube.com/watch?v=Q6RMhmpSchoExploit, Third Party Advisory
http://dev.cmsmadesimple.org/bug/view/12312Vendor Advisory
https://www.youtube.com/watch?v=Q6RMhmpSchoExploit, Third Party Advisory

Timeline

Published: May 28, 2020
Last Modified: Jun 17, 2026
Status: Modified

Frequently Asked Questions

What is CVE-2020-13660?

CMS Made Simple through 2.2.14 allows XSS via a crafted File Picker profile name.

How severe is CVE-2020-13660?

CVE-2020-13660 has a CVSS score of 4.8/10 (MEDIUM severity). The EPSS model estimates a 0.69% probability of exploitation in the next 30 days.

How do I fix CVE-2020-13660?

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-2020-13660?

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

Scan your code now

Source: NVD / NIST