What is CVE-2020-23982?

CVE-2020-23982 is a medium-severity vulnerability in Designmasterevents Conference Management Cms, classified under Cross-site Scripting. CVSS score: 6.1/10. Published 2020-08-27.

How severe is CVE-2020-23982?

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

XSS in Designmasterevents Conference Management Cms

CVE-2020-23982

DesignMasterEvents Conference management 1.0.0 has cross site scripting via the 'certificate.php'

Vulnerability class: XSS (Cross-Site Scripting)

Published 2020-08-27 · last modified 2026-06-17.

CVSS v3 metric

CVSS v3 base score 6.1 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N.

EPSS exploit prediction

EPSS: 0.005 (40.0th percentile), scored 2026-10-05.

Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 40th percentile — 40.0% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.

EPSS over last 30 days · oldest: 0.005 · newest: 0.005 · change: 0.000

Affected products

Designmasterevents Conference Management Cms — versions 1.0.0

Weakness classification (CWE)

CWE-79 — Cross-site Scripting

References

packetstormsecurity.com/files/156959/DesignMasterEvents-CMS-1.0-SQL-Injection-C… (Exploit, VDB Entry, Third Party Advisory)
cxsecurity.com/issue/WLB-2020030177 (Exploit, Third Party Advisory, Issue Tracking)

Frequently asked questions

What is CVE-2020-23982?: CVE-2020-23982 is a medium-severity vulnerability in Designmasterevents Conference Management Cms, classified under Cross-site Scripting. CVSS score: 6.1/10. Published 2020-08-27.
How severe is CVE-2020-23982?: Medium severity. CVSS v3 base score is 6.1 out of 10.