XSS in Simple Popup Project

CVE-2014-3921

Cross-site scripting (XSS) vulnerability in popup.php in the Simple Popup Images plugin for WordPress allows remote attackers to inject arbitrary web script or HTML via the z parameter.

Vulnerability class: XSS (Cross-Site Scripting)

EPSS: 0.016 (73.8th percentile) — read the EPSS interpretation.

Affected products

Weakness classification (CWE)

Public proof-of-concept exploits

References

Frequently asked questions

What is CVE-2014-3921?
CVE-2014-3921 is a vulnerability in Simple Popup Project, classified under Cross-site Scripting. Published 2014-05-30.
Is CVE-2014-3921 known to be exploited?
1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.