CVE-2026-0601

A reflected cross-site scripting vulnerability exists in Nexus Repository 3 that allows unauthenticated attackers to execute arbitrary JavaScript in a victim's browser through a specially crafted request requiring user interaction.

Score

CVSS 4.0 5.1 Medium

Status

Deferred - 103e4ec9-0a87-450b-af77-479448ddef11

Published

2026-01-14

Last modified

2026-01-15

Weaknesses

CWE-79

Affected products

• Nexus Repository Manager (Sonatype)

References

• https://help.sonatype.com/en/sonatype-nexus-repository-3-88-0-release-notes.html
• https://support.sonatype.com/hc/en-us/articles/47934334375955