Classic Widgets with Block-based Widgets: A security weakness
Classic Widgets with Block-based Widgets is affected by a security weakness. Exposure depends on how the affected operation is made reachable by the site. The resulting impact depends on how the affected component exposes the vulnerable operation.
- Component
- Classic Widgets with Block-based Widgets
- Plugin slug
classic-widgets-with-block-based-widgets- Affected
- See vendor advisory
- Safe version
- See mitigation notes
- Published
- Sep 22, 2025
- Weakness
- CWE-862 — Missing Authorization
This CVE was published Sep 22, 2025 and is one of 1 known issue for this plugin.
Update, patch or deactivate.
Update Classic Widgets with Block-based Widgets to a release outside the affected range, or disable and remove it until a fixed version is available.
No confirmed safe version is listed. Consider a vendor-supported patch or temporarily restricting the affected functionality while you assess the risk.
Deactivate only when warranted by your risk profile, or when advised by your hosting provider in the limited circumstances where the vulnerability cannot otherwise be mitigated. If you’re unsure which action is appropriate, contact Fused or your hosting provider for guidance.
Technical description
Missing Authorization vulnerability in Sumit Singh Classic Widgets with Block-based Widgets classic-widgets-with-block-based-widgets allows Accessing Functionality Not Properly Constrained by ACLs.This issue affects Classic Widgets with Block-based Widgets: from n/a through <= 1.0.1.
CVE / CNA vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N