What is CVE-2020-36919?

CVE-2020-36919 is a medium-severity vulnerability in Syed Balkhi Wpforms, classified under Cross-site Scripting. CVSS score: 6.1/10. Published 2026-01-13.

How severe is CVE-2020-36919?

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

XSS in Syed Balkhi Wpforms

CVE-2020-36919

WPForms 1.7.8 contains a cross-site scripting vulnerability in the slider import search feature and tab parameter. Attackers can inject malicious scripts through the ListTable.php endpoint to execute arbitrary JavaScript in victim's browse…

Vulnerability class: XSS (Cross-Site Scripting)

EPSS: 0.003 (22.3th percentile) — read the EPSS interpretation.

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.

Affected products

Syed Balkhi Wpforms — versions 0
Wpforms

Weakness classification (CWE)

CWE-79 — Cross-site Scripting

References

disclosure@vulncheck.com (Exploit, exploit)
disclosure@vulncheck.com (Product, product)
disclosure@vulncheck.com (Third Party Advisory, third-party-advisory)

Frequently asked questions

What is CVE-2020-36919?: CVE-2020-36919 is a medium-severity vulnerability in Syed Balkhi Wpforms, classified under Cross-site Scripting. CVSS score: 6.1/10. Published 2026-01-13.
How severe is CVE-2020-36919?: Medium severity. CVSS v3 base score is 6.1 out of 10.