What is CVE-2018-6870?

CVE-2018-6870 is a medium-severity vulnerability in Website Seller Script Project, classified under Cross-site Scripting. CVSS score: 6.1/10. Published 2018-04-12.

How severe is CVE-2018-6870?

Medium severity. CVSS v3 base score is 6.1 out of 10.

XSS in Website Seller Script Project

CVE-2018-6870

Reflected XSS exists in PHP Scripts Mall Website Seller Script 2.0.3 via the Listings Search feature.

Vulnerability class: XSS (Cross-Site Scripting)

Published 2018-04-12 · last modified 2026-06-17.

CVSS v3 metric

CVSS v3 base score 6.1 (Medium). Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N.

EPSS exploit prediction

EPSS: 0.007 (49.4th percentile), scored 2026-10-02.

Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 49th percentile — 49.4% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.

EPSS over last 30 days · oldest: 0.007 · newest: 0.007 · change: -0.000

Affected products

Website Seller Script Project — versions 2.0.3

Weakness classification (CWE)

CWE-79 — Cross-site Scripting

References

0day4u.wordpress.com/2018/03/19/website-seller-script-reflected-xss/ (Exploit, Third Party Advisory)

Frequently asked questions

What is CVE-2018-6870?: CVE-2018-6870 is a medium-severity vulnerability in Website Seller Script Project, classified under Cross-site Scripting. CVSS score: 6.1/10. Published 2018-04-12.
How severe is CVE-2018-6870?: Medium severity. CVSS v3 base score is 6.1 out of 10.