CVE-2026-66694 Details
Description
Unauthenticated Cross Site Scripting (XSS) in Thrive Architect <= 10.9.3.1 versions.
A cross-site scripting (XSS) vulnerability has been identified in the Thrive Architect WordPress plugin, affecting versions through 10.9.3.1. This vulnerability allows unauthenticated users to inject malicious scripts that could be executed when visitors access the affected site.
Users of the Thrive Architect WordPress plugin should update to version 10.9.3.2 or later. Patchstack users can enable auto-updates for vulnerable plugins.
Metrics
CVSS 4.0 Severity and Vector Strings:
VolerionCVSS 3.x Severity and Vector Strings:
No data available for CVSS Version 2.0 on this CVE.
Volerion
Assessed Aug 6, 2026CISA-ADP
Assessed Aug 6, 2026References to Advisories, Solutions, and Tools
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Weakness Enumeration
| CWE-ID | CWE Name | Source |
|---|---|---|
| CWE-79 | Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') | [email protected] |
Affected Products
| Product | Versions |
|---|---|
| Thrive Architect | <= 10.9.3.1 |
CPE
Remediation
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Change History
2 change records found show changes
| Date | Action | Recorded By |
|---|---|---|
| Aug 6, 2026 | CVE Modified | CISA-ADP |
| Aug 6, 2026 | New CVE Received | [email protected] |