What is CVE-2016-20066?

CVE-2016-20066 is a high-severity vulnerability in Dwbooster Cp Polls, classified under Cross-site Scripting. CVSS score: 7.2/10. Published 2026-06-15.

How severe is CVE-2016-20066?

High severity. CVSS v3 base score is 7.2 out of 10.

XSS in Dwbooster Cp Polls

CVE-2016-20066

WordPress CP Polls 1.0.8 contains a persistent cross-site scripting vulnerability that allows attackers to inject malicious scripts through unsanitized file upload functionality. Attackers can upload files containing script payloads with e…

Vulnerability class: XSS (Cross-Site Scripting)

CVSS v3 metric

CVSS v3 base score 7.2 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:L/I:L/A:N.

Affected products

Dwbooster Cp Polls — versions 1.0.8

Weakness classification (CWE)

CWE-79 — Cross-site Scripting

References

disclosure@vulncheck.com (exploit)
disclosure@vulncheck.com (third-party-advisory)

Frequently asked questions

What is CVE-2016-20066?: CVE-2016-20066 is a high-severity vulnerability in Dwbooster Cp Polls, classified under Cross-site Scripting. CVSS score: 7.2/10. Published 2026-06-15.
How severe is CVE-2016-20066?: High severity. CVSS v3 base score is 7.2 out of 10.