Improper Input Validation in Extend Themes Kubio AI Website Builder
CVE-2026-83492

6.9MEDIUM

Key Information:

Vendor

WordPress
Status
Kubio Ai Website Builder
Vendor
CVE Published:
31 August 2026

What is CVE-2026-83492?

The Extend Themes Kubio AI Website Builder is susceptible to an improper input validation issue. This vulnerability can potentially allow attackers to manipulate input data, leading to unintended consequences. Affected versions are prior to 2.9.1. Users are advised to update their installations to ensure protection against possible exploits.

Affected Version(s)

Kubio AI Website Builder 0 < 2.9.1

References

https://www.tenable.com/security/research/tra-2026-58

CVSS V4

Score:
6.9
Severity:
MEDIUM
Confidentiality:
None
Integrity:
None
Availability:
High
Attack Vector:
Network
Attack Complexity:
Low
Attack Required:
None
Privileges Required:
Undefined
User Interaction:
None

Timeline

  • Vulnerability published

  • Vulnerability Reserved

.