Xpro Theme Builder: A security weakness
Xpro Theme Builder 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
- Xpro Theme Builder
- Plugin slug
xpro-theme-builder- Affected
- See vendor advisory
- Safe version
- See mitigation notes
- Published
- Aug 27, 2025
- Weakness
- CWE-862 — Missing Authorization
This CVE was published Aug 27, 2025 and is one of 2 known issues for this plugin.
Update, patch or deactivate.
Update Xpro Theme Builder 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 Xpro Xpro Theme Builder xpro-theme-builder allows Exploiting Incorrectly Configured Access Control Security Levels.This issue affects Xpro Theme Builder: from n/a through <= 1.2.9.
CVE / CNA vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N