CVE-2026-86782
Visualizer < 4.0.6 - Contributor+ Arbitrary Post/Page Modification via IDOR
- State
- Published
- Severity
- 5.5 Medium
- Published
- Sep 11, 2026
- Updated
- Sep 11, 2026
- Reserved
- Sep 8, 2026
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.
Scores
| CVSS | Score | Vector | Source |
|---|---|---|---|
| 3.1 | 5.5 Medium | CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:L/I:H/A:N | CISA-ADP |
Weaknesses
- CWE-639 Authorization Bypass Through User-Controlled Key
Affected Products
| Product | Versions |
|---|---|
VisualizerUnknown |
|
References
- https://wpscan.com/vulnerability/ad9909b8-c302-4cb5-bbe7-bff89c64b6ce/exploitvdb-entrytechnical-description
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