2.7
Low
CVE-2026-86779 The Visualizer WordPress plugin before 4.0.6 does not properly authorise chart-deletion requests, performing only a…
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.
Affected products and versions
| Product | Affected versions | Fixed in |
|---|---|---|
| Visualizer 4.0 | earliest → < 4.0.6 | 4.0.6 |
Other CVEs of Visualizer
The 5 CVEs of Visualizer →
CVE-2026-86784
The Visualizer WordPress plugin before 4.0.8 does not sanitise and escape a chart's JSON data source configuration…
6.8
Medium
CVE-2026-86782
The Visualizer WordPress plugin before 4.0.6 does not properly authorise access to its chart-building actions, allowing…
5.5
Medium
CVE-2026-19726
The Visualizer WordPress plugin before 4.0.7 does not properly authorise access to the configuration of its charts,…
6.5
Medium
CVE-2026-14939
The Visualizer WordPress plugin before 4.0.6 does not restrict a user-supplied URL to safe address ranges before…
6.8
Medium