CVE-2026-7308: Sonatype Nexus Repository Manager

Medium severity, CVSS 5.4. EPSS: 0.4% chance of exploitation in the next 30 days.

An authenticated user with upload permission to a hosted repository can store content that causes arbitrary JavaScript to execute in the browser of any user who browses that repository directory via the HTML index page in Sonatype Nexus Repository versions 3.6.0 through versions before 3.92.0. This could allow the attacker to perform actions in the context of the victim's session.

Affected products

• Sonatype Nexus Repository Manager: from 3.6.0, before 3.93.0 (fixed in 3.93.0)

Published 2026-05-11. Last modified 2026-09-22.