CVE-2026-39571 — WordPress Instantio plugin <= 3.3.30 - Sensitive Data Exposure vulnerability
Exposure of Sensitive System Information to an Unauthorized Control Sphere vulnerability in Themefic Instantio instantio allows Retrieve Embedded Sensitive Data.This issue affec…
Published: 2026-04-08 · CVSS: 5.3 · CVSS 3.1
Exposure of Sensitive System Information to an Unauthorized Control Sphere vulnerability in Themefic Instantio instantio allows Retrieve Embedded Sensitive Data.This issue affects Instantio: from n/a through <= 3.3.30.
Source: CVE Program · Revision 8b16575c39f1e1810c5e863010da073d2d3285e7