CVE-2026-86779

LowCVSS 2.7/10Last modified Sep 11, 2026

Description

The Visualizer WordPress plugin before 4.0.6 does not properly authorise chart-deletion requests, performing only a site-wide capability check with no per-object ownership verification, allowing users with the Contributor role and above to permanently delete any chart on the site, including charts created by other users such as administrators.

Metrics

CVSS 3.1 2.7/10CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:L/A:N

Weakness enumeration

CWE-862

Affected software

Vendor	Product	Versions
Unknown	Visualizer	< 4.0.6

References

https://wpscan.com/vulnerability/12a30aca-9b78-4ee8-9cf0-29e579ea5a0b/

Timeline

Published: Sep 11, 2026
Last modified: Sep 11, 2026
NVD status: Deferred

Related CVEs from 2026

CVE-2026-86784.3The MyParcel plugin for WordPress is vulnerable to authorization bypass in all versions up to, and including, 4.25.1. This is due to the plu CVE-2026-867806.8The Featured Image with URL WordPress plugin before 1.0.6 does not sanitise and escape a stored image attribute value before outputting it, CVE-2026-867815.3The SSL Zen — SSL Certificate Installer & HTTPS Redirects WordPress plugin before 4.7.40 does not perform capability or nonce checks on a ce CVE-2026-867825.5The Visualizer WordPress plugin before 4.0.6 does not properly authorise access to its chart-building actions, allowing users with the Cont CVE-2026-867835.3The Post Grid Gutenberg Blocks WordPress plugin before 5.0.41 does not perform an authorization or post-visibility check on a REST API rout CVE-2026-867846.8The Visualizer WordPress plugin before 4.0.8 does not sanitise and escape a chart's JSON data source configuration before outputting it bac CVE-2026-867855.3The Social Commerce for WooCommerce WordPress plugin through 2.5.4 does not have authorisation checks on some of its REST API endpoints, all CVE-2026-867865.3The Slider Pro WordPress plugin through 1.0.0 does not perform any capability or authorisation check on one of its AJAX actions, allowing un CVE-2026-867877.2The affiliate-toolkit WordPress plugin before 3.9.1 does not prevent a low-privileged user from supplying a template body that its bundled CVE-2026-867886.8The HT Mega Addons for Elementor WordPress plugin before 3.2.6 does not restrict the HTML tag name used to render the section headline in s CVE-2026-867895.3The Connections Business Directory WordPress plugin through 10.4.67 does not apply its visibility and moderation-status restrictions on cert CVE-2026-86797.5The AudioIgniter plugin for WordPress is vulnerable to Insecure Direct Object Reference in versions up to, and including, 2.0.2. This is due