CVE-2018-20138

Name: CVE-2018-20138
Creator: NVD / NIST
Published: 2018-12-13T18:29:00.62+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

MEDIUMCVSS 5.4/10EPSS 0.64%

Last modified Jun 17, 2026

CVE-2018-20138 is a medium-severity vulnerability rated 5.4/10 on the CVSS scale. PHP Scripts Mall Entrepreneur B2B Script 3.0.6 allows Stored XSS via Account Settings fields such as FirstName and LastName, a similar issue to CVE-2018-14541.. EPSS estimates a 0.64% chance of exploitation in the next 30 days.

Description

PHP Scripts Mall Entrepreneur B2B Script 3.0.6 allows Stored XSS via Account Settings fields such as FirstName and LastName, a similar issue to CVE-2018-14541.

Metrics

CVSS 3.1

5.4/10

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

EPSS Probability

0.64%

46.1th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

CWE-79

Affected Software

Vendor	Product	Versions
Readymadeb2bscript	Entrepreneur B2b Script	3.0.6

References

https://suku90.wordpress.com/2018/12/13/php-b2b-script-stored-xss/Exploit, Third Party Advisory
https://suku90.wordpress.com/2018/12/13/php-b2b-script-stored-xss/Exploit, Third Party Advisory

Timeline

Published: Dec 13, 2018
Last Modified: Jun 17, 2026
Status: Modified

Frequently Asked Questions

What is CVE-2018-20138?

PHP Scripts Mall Entrepreneur B2B Script 3.0.6 allows Stored XSS via Account Settings fields such as FirstName and LastName, a similar issue to CVE-2018-14541.

How severe is CVE-2018-20138?

CVE-2018-20138 has a CVSS score of 5.4/10 (MEDIUM severity). The EPSS model estimates a 0.64% probability of exploitation in the next 30 days.

How do I fix CVE-2018-20138?

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-2018-20138?

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

Scan your code now

Source: NVD / NIST