CVE-2018-20634

Name: CVE-2018-20634
Creator: NVD / NIST
Published: 2019-03-21T16:00:36.717+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

UnknownEPSS 1.61%

Last modified Jun 17, 2026

CVE-2018-20634 is a vulnerability of currently unknown severity. PHP Scripts Mall Advance B2B Script 2.1.4 allows remote attackers to cause a denial of service (changed Page structure) via JavaScript code in the First Name field.. EPSS estimates a 1.61% chance of exploitation in the next 30 days.

Description

PHP Scripts Mall Advance B2B Script 2.1.4 allows remote attackers to cause a denial of service (changed Page structure) via JavaScript code in the First Name field.

Metrics

EPSS Probability

1.61%

72.9th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

CWE-119

Affected Software

Vendor	Product	Versions
Advance B2b Script Project	Advance B2b Script	2.1.4

References

https://gkaim.com/cve-2018-20634-vikas-chaudhary/Exploit, Third Party Advisory
https://gkaim.com/cve-2018-20634-vikas-chaudhary/Exploit, Third Party Advisory

Timeline

Published: Mar 21, 2019
Last Modified: Jun 17, 2026
Status: Modified

Frequently Asked Questions

What is CVE-2018-20634?

PHP Scripts Mall Advance B2B Script 2.1.4 allows remote attackers to cause a denial of service (changed Page structure) via JavaScript code in the First Name field.

How severe is CVE-2018-20634?

Severity scoring for CVE-2018-20634 is pending analysis. The EPSS model estimates a 1.61% probability of exploitation in the next 30 days.

How do I fix CVE-2018-20634?

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-2018-20634?

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

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Source: NVD / NIST