CVE PROGRAM SOURCE RECORD5.3 Medium

CVE-2026-39571

WordPress Instantio plugin <= 3.3.30 - Sensitive Data Exposure vulnerability

Status: Published
Published: 2026-04-08
Updated: 2026-04-29
Assigning organization: Patchstack

Description

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.

Affected products

Version statuses are supplied by the assigning organization. Consult the original record for detailed ranges and platform conditions.

Themefic Instantio

Default version status: unaffected

0 to ≤ 3.3.30affected

References

https://patchstack.com/database/Wordpress/Plugin/instantio/vulnerability/wordpress-instantio-plugin-3-3-30-sensitive-data-exposure-vulnerability?_s_id=cve ↗