Security Advisories

Official security advisories for xTool products, software, and services. Once a security update or corrective measure is available, we publish the advisory in full on this page; each advisory may cover one or more fixed vulnerabilities.

Each advisory is published in full on this page and states, for every vulnerability it covers, the description and impact, the severity, the affected and fixed versions, and how to obtain the update. In duly justified cases, publication may be deferred until users have been given the possibility to apply the relevant patch.

Severity for each vulnerability is rated on the CVSS v3.1 base score; vulnerabilities with potential physical or safety impact are rated at the higher applicable level.

Official xTool security advisories are announced exclusively on this page (HTTPS). Treat security notices from any other source as unverified.