CVE-2026-39439: Kiera Howe Websamurai

Medium severity, CVSS 6.5. EPSS: 0.2% chance of exploitation in the next 30 days.

Missing Authorization vulnerability in Kiera Howe WebSamurai websamurai allows Exploiting Incorrectly Configured Access Control Security Levels.This issue affects WebSamurai: from n/a through 1.0.7.

Affected products

• Kiera Howe Websamurai: up to and including 1.0.7

Published 2026-10-02. Last modified 2026-10-02.