5.5
Medium
CVE-2026-86782 The Visualizer WordPress plugin before 4.0.6 does not properly authorise access to its chart-building actions, allowing…
Description
The Visualizer WordPress plugin before 4.0.6 does not properly authorise access to its chart-building actions, allowing users with the Contributor role and above to publish, rename, and overwrite the content of posts and pages they do not own, including other users' private drafts.
Affected products and versions
| Product | Affected versions | Fixed in |
|---|---|---|
| Visualizer 4.0 | 4.0.0 → < 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-2026-86779
The Visualizer WordPress plugin before 4.0.6 does not properly authorise chart-deletion requests, performing only a…
2.7
Low
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