6.5
Medium
CVE-2026-19726 The Visualizer WordPress plugin before 4.0.7 does not properly authorise access to the configuration of its charts,…
Description
The Visualizer WordPress plugin before 4.0.7 does not properly authorise access to the configuration of its charts, allowing users with the Contributor role and above to read the full configuration of any chart on the site, including charts the Visualizer WordPress plugin before 4.0.7's own interface denies them, and to retrieve every chart's configuration in a single request. The disclosed configuration can include the credentials of a remote data source a chart reads from.
Affected products and versions
| Product | Affected versions | Fixed in |
|---|---|---|
| Visualizer 4.0 | earliest → < 4.0.7 | 4.0.7 |
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-2026-86779
The Visualizer WordPress plugin before 4.0.6 does not properly authorise chart-deletion requests, performing only a…
2.7
Low
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